Skip Navigation
Resource

The Iowa Election Interference Law Handbook

Reviewing key federal and state laws and regulations will help election officials, their counsel, and others who support them to appropriately prepare and respond, if necessary.

October 13, 2026
October 13, 2026

Purpose and Scope

The purpose of this handbook is to provide election officials, their counsel, and others who support their election administration efforts with summaries of key legal authorities related to domestic interference in elections, both at the federal and state levels, including restrictions on such interference. It also offers scenarios and actions that officials should consider in developing their plans related to these issues.

This handbook is for informational purposes only. It does not provide legal guidance or include an exhaustive list of government agencies and departments, federal and state laws and regulations, or other authorities that may affect election administration. Nor is it an operational plan. Rather, it is for deliberative purposes and intended to inform the planning process.

Federal Law: Summary of Key Provisions*

Election Interference

Election Interference Generally

  • 18 U.S.C. § 245 (Federally protected activities): Provides protection from interference in voting or participating in other election activities on account of race, color, religion, or national origin; and prohibits using force or threat of force to willfully injure, intimidate, or interfere with “any person because he is or has been, or in order to intimidate such person . . . from[,] participating [in voting or election activities], without discrimination on account of race, color, religion or national origin.”
  • 18 U.S.C. § 594** (Intimidation of voters): Prohibits intimidating, threatening, or coercing any person “for the purpose of interfering with the right . . . to vote.”

Election Interference by Government Officials

In addition to the statutes above, some federal laws address election interference by government officials or those using government resources.

  • 18 U.S.C. § 592 (Troops at polls): Prohibits U.S. military or federal officials from stationing “troops or armed men at any place where a general or special election is held” except when necessary “to repel armed enemies of the United States.”
  • 18 U.S.C. § 593 (Interference by armed forces): Prohibits members of the U.S. military from interfering “in any manner with an election officer’s discharge of [their] duties.”
  • 18 U.S.C. § 595 (Interference by administrative employees of Federal, State, or Territorial Governments): Prohibits government employees from using official authority in connection with federally financed activity to interfere with or influence a federal election.
  • 18 U.S.C. § 598 (Coercion by means of relief appropriations): Prohibits the use of congressional appropriations “for the purpose of interfering with, restraining, or coercing” any person in the exercise of their right to vote.
  • 42 U.S.C. § 1983 (Civil action for deprivation of rights): Prohibits anyone acting under the color of state law from violating the constitutional rights of any person.

Election Material Maintenance, Access, and Retention

  • 52 U.S.C. § 21083 (Computerized statewide voter registration list requirements and requirements for voters who register by mail): Requires each state’s chief election official to ensure implementation, “in a uniform and nondiscriminatory manner,” of “a single, uniform, official, centralized, interactive computerized statewide voter registration list” containing the name, registration information, and an assigned unique identifier of every legally registered voter in the state. (Not applicable to North Dakota.)
  • 52 U.S.C. § 21085 (Methods of implementation left to discretion of State): Leaves “the specific choices on the methods of complying with the requirements of [52 U.S.C. §§ 21081–102]” to each state’s discretion.
  • 52 U.S.C. § 20701 (Retention and preservation of records and papers by officers of elections; . . . penalty for violation): Requires election officials to retain and preserve, for 22 months and with specific exceptions, all records relating to any application, registration, poll tax payment, and other act requisite to voting in any general, special, or primary election that includes candidates for president, vice president, senator, congressional representative, presidential elector, or resident commissioner of Puerto Rico, and provides criminal penalties for noncompliance.
  • 52 U.S.C. § 20703 (Demand for records or papers by Attorney General or representative; statement of basis and purpose): Requires that any record or paper retained and preserved per 52 U.S.C. § 20701 be made available for inspection, reproduction, and copying at the principal office of the legal custodian by the attorney general (or a designated representative) upon demand, provided said demand is in writing and contains a statement of the basis and the purpose for which it is made.

Election Observers

Congressional Observers

  • 52 U.S.C. § 21083a (Confirmation of Congressional Observer Access Act):
    • Provides that, regardless of legislative action, Congress has the constitutional authority “to send congressional election observers to observe polling locations, any location where processing, scanning, tabulating, canvassing, recounting, auditing, or certifying voting results is occurring, or any other part of the process associated with elections for Federal office,” per the authorities granted under U.S. Const. art. I, § 5, cl. 1 and U.S. Const. art. I, § 4, cl. 1.
    • Requires that each state “shall provide each individual who is acting as a designated congressional election observer for an election for Federal office with full access to clearly observe all elements of election administration procedures,” including (but not limited to) access to any area in which ballots are cast, processed, scanned, tabulated, canvassed, recounted, audited, or certified, during voting as well as during “pre- and post-election procedures.”
      • Provides that congressional observers may not “handle a ballot or election equipment (whether voting or nonvoting or whether tabulating or nontabulating), advocate for any position or candidate, take any action to reduce ballot secrecy or voter privacy, take any action to interfere with the ability of a voter to cast a ballot or an election administrator to carry the administrator’s duties, or otherwise interfere with the election administration process.”

Department of Justice (DOJ) “federal observers”

  • 52 U.S.C. § 10302 (Proceeding to enforce the right to vote): Provides that whenever the attorney general “or an aggrieved person” institutes a proceeding under any statute to enforce constitutional voting guarantees in any state or political subdivision, the court shall authorize the director of the Office of Personnel Management “to appoint federal observers . . . to serve for such period of time and for such political subdivisions as the court shall determine is appropriate to enforce the voting guarantees of the fourteenth or fifteenth amendment.”

Paramilitary Activity and Civil Unrest

  • 10 U.S.C. §§ 251–55 (Insurrection Act): Authorizes the president to deploy military forces inside the United States to suppress rebellion or domestic violence or to enforce the law in certain situations. This provision is the primary exception to the Posse Comitatus Act, under which federal military forces are generally barred from participating in civilian law enforcement activities.
  • 10 U.S.C. § 12406 (National Guard in federal service: call): Authorizes the president to federalize and deploy National Guard forces when there is an invasion or threat of invasion or a rebellion against the authority of the U.S. government or threat of such rebellion, or when the president is unable with the regular forces to execute the laws of the United States. The issue of whether this law constitutes an exception to the Posse Comitatus Act is currently in litigation.
  • 18 U.S.C. § 2101 (Anti-Riot Act): Prohibits using interstate or foreign commerce (such as crossing state lines or using the mail, phones, radio, TV, or the internet) with the intent to incite a riot; to organize, promote, encourage, participate in, or carry on a riot; to commit violent acts to further a riot; or to help someone else incite or take part in a riot or violent act related to a riot.
  • 18 U.S.C. § 231 (Civil disorders): Prohibits any of the following in connection with civil disorder: teaching or showing someone how to make or use a gun, explosive, or dangerous device; transporting or manufacturing a gun or explosive; and obstructing or interfering with police or firefighters.

Threats and Voter Intimidation

  • 18 U.S.C. § 115 (Influencing, impeding, or retaliating against a Federal official by threatening or injuring a family member): Prohibits threats “to assault, kidnap or murder” federal officials, employees, or their family members with the “intent to impede, intimidate, or interfere with” the performance of official duties, or in retaliation for official duties.
  • 47 U.S.C. § 223 (Obscene or harassing telephone calls in the District of Columbia or in interstate or foreign communications): Prohibits knowingly making an interstate communication or transmitting “any comment, request, suggestion, proposal, image, or other communication which is obscene” with the intent to abuse, threaten, or harass another person.
  • 18 U.S.C. § 610 (Coercion of political activity): Prohibits intimidating or threatening federal employees “to engage in, or not to engage in, any political activity.”
  • 18 U.S.C. § 875 (Interstate communications): Prohibits threatening to kidnap or injure someone using certain interstate communications.
  • 18 U.S.C. § 876 (Mailing threatening communications): Prohibits knowingly sending by mail “any communication . . . addressed to any other person and containing any threat to kidnap any person or any threat to injure”; includes additional penalties for mailing threats to federal officials.
  • 18 U.S.C. § 2261A (Stalking): Prohibits interstate stalking and cyberstalking.
  • 42 U.S.C. 1983 (Civil action for deprivation of rights), § 1985 (Conspiracy to interfere with civil rights): Prohibits two or more persons from conspiring to use “force, intimidation, or threat” to:
    • prevent a person from “discharging any duties” related to administering a federal election; or
    • deprive a person of equal protection, hinder state officials in securing equal protection for others, or prevent voters from engaging in lawful activity related to voting in federal elections.
  • 52 U.S.C. § 20511** (Criminal penalties): Provides criminal penalties for any person, including an election official, who “knowingly and willfully intimidates, threatens, or coerces, or attempts to intimidate, threaten, or coerce any person for . . . urging or aiding any person” in voting or registering to vote in a federal election.
  • 52 U.S.C. § 10307 (Prohibited acts): Prohibits a person acting under the color of law or otherwise from intimidating, threatening, or coercing any person “for urging or aiding any person to vote or attempt to vote” or for enforcing the right to vote.

U.S. Mail

  • 18 U.S.C. § 1708 (Theft or receipt of stolen mail matter generally): Prohibits theft of U.S. mail.
  • 18 U.S.C. § 1341 (Frauds and swindles): Prohibits using the mail for fraud.
  • 39 U.S.C. § 3018 (Hazardous material): Prohibits sending hazardous materials through the mail.
  • 18 U.S.C. § 3061 (Investigative powers of Postal Service personnel): Authorizes USPIS officials to make arrests, including warrantless arrests under certain circumstances, and to seize property as provided by law.

* Case law may exist that provides further insight into how these statutes should be interpreted and applied beyond the scope of this handbook. Anyone considering how any particular statute may be applied should consult with counsel.

** Only applicable to federal elections.

Overview of Key Federal Entities and Their Election-Related Roles and Responsibilities

Department of Defense

The Department of Defense (DOD) is an executive cabinet–level department “responsible for providing the military forces needed to deter war and protect the security of our country.” Defense Secretary Pete Hegseth was nominated by President Donald Trump and confirmed by the Senate in January 2025.

DOD plays an important role in military and overseas voter access. The Uniformed and Overseas Citizens Absentee Voting Act (UOCAVA) gives a “presidential designee” primary responsibility for the “federal functions” required under the act. In 1988, President Ronald Reagan designated the secretary of defense as the presidential designee in Executive Order 12642, which also authorized the secretary to delegate UOCAVA responsibilities, authority, and discretion “to any person or persons with the Department of Defense.” DOD Instruction 1000.04 delegates these responsibilities to the undersecretary of defense for personnel and readiness, a role currently held by Anthony J. Tata.

The DOD’s Federal Voting Assistance Program (FVAP) “administers the federal responsibilities of the Uniformed and Overseas Citizens Absentee Voting Act.” Scott Wiedmann is the director of FVAP.

FVAP recently made a change to the services it offers to UOCAVA voters: As of August 1, 2025, FVAP will no longer fax overseas voters’ election materials to county election officials, and UOCAVA voters may no longer send their voting materials to FVAP via email.

In the past, DOD entities have also helped to counter foreign threats to U.S. elections. For example, in 2022, the National Guard provided election cybersecurity support to several states.

Department of Homeland Security

The Department of Homeland Security (DHS) is an executive cabinet–level department that “works to improve the security of the United States.” DHS’s work includes customs, border, and immigration enforcement; emergency response to natural and man-made disasters; antiterrorism efforts; and cybersecurity. DHS Secretary Markwayne Mullin was nominated by President Trump and confirmed by the Senate in March 2026.

DHS has played a supportive role in election security since 2017, when the DHS secretary designated election infrastructure — including voter registration databases and associated IT systems, voting systems, and polling locations — as critical infrastructure (CI).

Importantly, this designation “does nothing to change the role state and local governments have in administering and running elections.” Moreover, as the Congressional Research Service explained, the CI designation did not establish DHS regulatory authority over elections. Rather, it simply enables DHS to provide “assistance to election jurisdictions only on a voluntary basis,” affording election officials “greater access to DHS information and security resources.”

DHS’s Cybersecurity and Infrastructure Security Agency (CISA) is the department’s lead for providing election security support and services to state and local election officials under this designation. CISA Director Sean Plankey was nominated by President Trump and confirmed by the Senate Homeland Security Committee in July 2025advanced his nomination.

Department of Justice

The Department of Justice (DOJ) is an executive cabinet–level department charged with “enforc[ing] federal laws.” President Trump appointed Todd Blanche to serve as attorney general in June 2026. The Senate confirmed Blanche as head of the DOJ in August 2026.

United States Postal Inspection Service

The U.S. Postal Inspection Service (USPIS) is the law enforcement arm of the United States Postal Service (USPS). USPIS “enforces over 200 federal statutes related to crimes that involve the postal system, its employees, and its customers.” It is “responsible for ensuring the safety of all mail, including Election Mail.” The chief postal inspector is appointed by the postmaster general, in consultation with USPS’s board of governors, to oversee all operations of the Postal Inspection Service. The chief postal inspector reports to the postmaster general. Current Chief Postal Inspector Gary Barksdale was appointed to the position in 2019.

Postal inspectors (PIs) are sworn federal agents, specially chosen and trained to ensure that laws are enforced, crimes are prevented, and the nation’s election mail is securely delivered. Certain PIs, designated as election crime coordinators (ECCs), “coordinate closely with the Department of Justice, Federal Bureau of Investigation, USPS Office of the Inspector General, and local and state law enforcement” as needed.

United States Postal Service

The U.S. Postal Service is “an independent establishment of the executive branch” overseen by a bipartisan board of governors. Nine of the board’s eleven members (or governors) are appointed by the president and confirmed by the Senate to serve staggered seven-year terms; the remaining two are the postmaster general and deputy postmaster general, who have no set terms. The board appoints the postmaster general; the deputy postmaster general is selected by the board and the postmaster general. The current board of governors chair is Amber McReynolds, who also chairs the board’s election mail committee and serves on its operations committee.

The Postal Service plays a vital role in election administration: processing, transporting, and delivering the nation’s election mail safely, securely, and on time. The term election mail includes “any item mailed to or from authorized election officials that enables citizens to participate in the voting process, such as ballots, voter registration cards, absentee ballot applications and polling place notifications.”

The Postal Service has specific policies and procedures on the proper acceptance, processing, delivery, and documentation of election mail. In 2022, USPS formed a permanent, full-time election and government mail services team to formalize and centralize proven strategies, processes, and procedures. The Postal Service now operates a year-round education and compliance program to ensure that employees are fully trained and applying “all policies and procedures to properly handle mail-in ballots and other Election Mail.” In 2024, the Postal Bulletin published a comprehensive guide to these policies and procedures, which includes explanations about how the official election mail logo and other identifiers help USPS to monitor, track, and prioritize delivery of election mail.

According to the Postal Service’s 2024 postelection analysis report, USPS successfully processed, transported, and delivered 99.88 percent of ballots from voters to election officials within seven days, and 99.64 percent within five days. On average, it took one day for the Postal Service to deliver ballots from voters back to local election boards.

Congress

Congress’s election-related roles and responsibilities are established in the U.S. Constitution, which grants only Congress and the states the power to regulate the times, places, and manner of federal elections. However, Congress has delegated certain federal agencies limited roles in elections. For purposes of this handbook, the overview provided in this section is limited to information related to the congressional election observer program. In 2024, Congress enacted the Confirmation of Congressional Observer Access Act (COCOA), which codifies the program, through which congressional staff volunteer and are trained for the purpose of “monitoring key aspects of the election process and collecting information to build a record for the Committee in the case of a contested election.” According to the National Association of Counties (NACo), Congress has utilized this program since 2006, though Congress says the program has existed “for decades.”

Congress asserts that the Qualifications Clause, holding that each house “shall be the Judge of the Elections, Returns and Qualifications of its own Members” (U.S. Const. art. I, § 5, cl. 1), and the Elections Clause, granting state legislatures authority over “the Times, Places and Manner of holding Elections for Senators and Representatives” but giving Congress the right to “at any time by Law make or alter such Regulations” (U.S. Const. art. I, § 4, cl. 1), grant it the authority for this program.

Shortly after COCOA’s passage, Committee on House Administration chair Bryan Steil (R-WI) and ranking minority member Joseph Morelle (D-NY) sent NACo a letter outlining the program and its purpose. The letter acknowledged that “states have the important responsibility of administering . . . federal elections” and that congressional observers “play no role in the administration of the election or the vote counting process; they are to function exclusively as an observer.” It also stated that congressional observers “are to be provided ‘full access to clearly observe all elements of election administration procedures’ throughout the election process . . . even if state law credentialing, partisan quota, or access requirements exist to the contrary,” noting that “the House’s constitutional and statutory authority in this area supersedes state law.”

Iowa State Law: Summary of Key Provisions*

Core Election Interference Provisions

  • Iowa Code § 39A.2: Prohibits, as a felony, willfully:
    • destroying, delivering, or handling a ballot application or absentee ballot with the intent to interfere with a voter’s right to vote, or otherwise depriving, defrauding, or attempting to deprive or defraud Iowa citizens of a fair and impartially conducted election process;
    • intimidating, threatening, coercing, or attempting to intimidate, threaten, or coerce a person to vote or not vote, register, attempt to register, or not register to vote, urge or aid another person to register, vote, or attempt to register to vote, or exercise or waive another right under Iowa’s election laws;
    • conspiring with or acting as an accessory to another person in committing the foregoing ballot interference or intimidation offenses;
    • intentionally altering or damaging voting system software, voting or automatic tabulating equipment, or any other part of a voting system; or
    • as an election official, failing to perform duties required under Iowa’s election laws, failing to follow or implement guidance issued by the state commissioner of elections, or performing those duties in a manner that hinders or disregards the object of the law.
  • Iowa Code § 39A.3: Prohibits, as a misdemeanor, willfully:
    • possessing an official ballot outside the voting room without legal authorization;
    • filing a false challenge to a person’s voter registration or right to vote;
    • as an election official, refusing to register a person who is entitled to register to vote;
    • as an election official, opening a voter’s ballot while the polls are open except as permitted by law, marking a ballot so that it can be identified, attempting to learn how a voter marked a ballot, causing a voter to cast a vote contrary to their intention, changing a ballot or otherwise causing a vote to be recorded contrary to the voter’s intention, or allowing another person to engage in such conduct; or
    • using voter registration information for an unauthorized purpose, including reselling or redistributing the voter registration list without the state registrar’s written permission.
  • Iowa Code § 39A.4: Prohibits, as a misdemeanor, willfully:
    • loitering, congregating, electioneering, posting signs, providing food, drink, entertainment, or other benefits to votersor soliciting votes at a polling place or within 300 feet of a polling place entrance, subject to an exception for certain signs on private property;
    • interrupting, hindering, or opposing a voter while they are in or approaching a polling place to vote, interfering or attempting to interfere with a voter while they are in the enclosed voting space or marking a ballot, or attempting to induce a voter to reveal how they marked a ballot;
    • marking or causing a ballot to be marked for the purpose of identifying the ballot;
    • as an election official, serving as a challenger or observer while simultaneously serving as a precinct election official;
    • as an election official, disclosing how a person voted except as ordered by a court, or failing to carry out duties concerning public access to election or voter registration records;
    • as an election official, furnishing an improper ballot, making or consenting to a false entry in voter lists or poll books, placing or permitting anything other than a ballot to be placed in a ballot box, improperly removing a ballot from a ballot box, or destroying or altering a ballot given to a voter;
    • as an election official, refusing or rejecting the vote of a qualified voter, wrongfully acting or refusing to act to invalidate an election or invalidate ballots cast from a precinct or other voting district, failing to deliver poll books for canvassing intact and within the required time, or interfering with a person legally permitted to be present at a polling place;
    • as a party committee member, primary election officer, or other public officer, neglecting or obstructively performing certain primary election duties or improperly disclosing how a ballot was voted;
    • as a public official or employee, or a person acting under color of such authority, knowingly requiring a public employee to act in connection with an absentee ballot in a manner prohibited by law;
    • as a person designated to return a voter’s absentee ballot, failing to return the ballot as required by law; or
    • returning a voted absentee ballot when prohibited by law from collecting and delivering another voter’s completed ballot.
  • Iowa Code § 39A.5: Prohibits, as a misdemeanor, willfully:
    • as an employer, denying an employee the statutory right to time off to vote, or penalizing or reducing the employee’s wages for exercising that right;
    • failing or refusing to comply with an election official’s lawful order or command when no other penalty applies;
    • circulating or communicating results from counted ballots, or compiling vote subtotals, before the polls close when prohibited by law;
    • destroying, defacing, tearing down, or removing legally posted candidate lists, voter instructions, or sample ballots before the polls close;
    • removing or destroying supplies furnished to enable voters to prepare their ballots;
    • otherwise violating Election Day administration requirements for which no other penalty applies;
    • as a public employee, acting in connection with an absentee ballot in a manner prohibited by law; or
    • otherwise violating absentee voting or voter registration requirements for which no other penalty applies.
  • Iowa Code § 49.104: Prohibits the following:
    • persons authorized to be present at or in the immediate vicinity of a polling place — including election officials, designated challengers and observers, peace officers called on to keep order or maintain compliance with the election law, persons authorized to conduct or attend educational voting programs, and members of the news media — from soliciting votes;
    • members of the news media from interfering with the election process; or
    • precinct election officials or county commissioners from obstructing or interfering with a person performing an authorized role at a polling place.
  • Iowa Code § 53.23: Prohibits the following:
    • persons other than those specifically authorized by statute from entering the room where absentee ballots are counted before Election Day or while the polls are open; or
    • persons admitted to the counting room from communicating or attempting to communicate information regarding the progress of the count before the polls close.
  • Iowa Code § 718.2: Prohibits falsely claiming to be or assuming to act as an elected or appointed public officer, magistrate, peace officer, or other person authorized to act on behalf of the state or a political subdivision without authority to do so, and makes such conduct a misdemeanor.
  • Iowa Code § 718.4: Prohibits willfully preventing or attempting to prevent a public officer or employee from performing their duties, and makes such conduct a misdemeanor.
  • Iowa Code § 724.4B: Prohibits possessing a firearm of any kind, whether concealed or not, on the grounds of a public or nonpublic school, and makes such conduct a felony.
  • Iowa Code § 708.6: Prohibits firing a firearm at another person or at or into an occupied building or vehicle, or threatening to do so under circumstances that raise a reasonable expectation that the threat will be carried out, and makes such conduct a felony.
  • Iowa Code § 708.8: Prohibits carrying a dangerous weapon “with the intent to use it without justification” against another person, and makes such conduct a felony.

Police Presence at the Polls

  • Iowa Code § 804.7A: Authorizes a federal law enforcement officer to arrest a person for a nonfederal crime, with the same authority and immunity from suit as an Iowa peace officer, when the officer has reasonable grounds to believe that an indictable public offense has been committed and that the person to be arrested committed it, or when the officer is assisting an Iowa peace officer in an emergency or at the peace officer’s request.

Election Material Maintenance, Access, and Retention

Various Iowa laws and regulations, including Iowa Code §§ 48A.36, 50.9, 50.12, 50.19, 53.30, and 53.41, along with Iowa Admin. Code rr. 721—22.51, 721—23.5, and 721—21.307, require election officials to keep and preserve election records for certain durations. The Iowa State Association of Counties maintains a schedule to assist custodians in maintaining and disposing of records in compliance with legal requirements. The table below lists key records retention requirements.

 

Election Observers

  • Iowa Code § 49.77: Prohibits challengers and observers from interfering with the functions of precinct election officials while inspecting signed voter declarations or voter rosters.
  • Iowa Code § 53.22: Prohibits observers representing candidates, political parties, or nonparty political organizations, as well as observers supporting or opposing ballot issues, from being present at hospitals, assisted living programs, or health care facilities while special precinct election officers are delivering absentee ballots.

Emergency Powers

  • Iowa Code § 29C.6: Authorizes the governor, during a disaster emergency, to suspend regulatory statutes prescribing procedures for the conduct of state business, as well as state agency orders or rules, when strict compliance would prevent, hinder, or delay necessary emergency action, but requires the general assembly’s prior approval for any measure authorizing a change to established laws, policies, or regulations governing a local, county, or state election for public office.
  • Iowa Code § 47.1: Authorizes the state commissioner of elections to exercise emergency powers over elections when a natural or other disaster or extremely inclement weather has occurred, during an armed conflict involving or mobilizing U.S. armed forces, or when an election contest court finds errors making it impossible to determine the election result, including:
    • altering the conduct of an election, but only with approval of the legislative council; and
    • reducing the number of polling places by no more than 35 percent when an emergency exists in all precincts of a county, and equitably distributing the polling places that remain open.
  • Iowa Admin. Code r. 721—21.1: Authorizes the state commissioner of elections, subject to legislative council approval for any decision to alter the conduct of an election, to exercise emergency powers, including:
    • modifying election procedures by relocating polling places, postponing the opening of polls, reducing precinct election officials in certain elections, or making other reasonable and prudent modifications necessary to conduct the election;
    • if no federal office appears on the ballot, postponing an election until the following Tuesday;
    • for elections involving a federal office, making modifications necessary to permit the election to proceed on the scheduled date and during the hours required by law, but not postponing or delaying the election; and
    • ordering and supervising a repeat election when an election contest court determines that errors in the original election make it impossible to determine the result.

Paramilitary Activity and Civil Disorder

  • Iowa Const. art. I, § 14: “The military shall be subordinate to the civil power.”
  • Iowa Code § 29A.31: Prohibits forming a military organization within the state without the governor’s written permission.
  • Iowa Code § 29A.40: Prohibits wearing, without authority under federal or state law, a U.S. armed forces uniform or a distinctive part thereof, and makes such conduct a misdemeanor.
  • Iowa Code § 708A.2: Prohibits committing or attempting to commit an act intended to intimidate or coerce a civilian population, influence government policy through intimidation or coercion, or affect government conduct by using a dangerous weapon at or in an occupied building, vehicle, or railroad car, or within an assembly of people, and makes such conduct a felony.
  • Iowa Code § 718.3: Prohibits willfully disturbing a deliberative body or agency of the state or a political subdivision with the purpose of disrupting its functioning through tumultuous behavior, or coercing official conduct or proceedings by force or threat of force, and makes such conduct a misdemeanor.
  • Iowa Code § 723.1: Prohibits willingly joining in or remaining part of a riot — defined as three or more persons assembled in a violent and disturbing manner that involves any use of unlawful force or violence against another person or causing property damage — and makes such conduct a felony.
  • Iowa Code § 723.2: Prohibits willingly joining in or remaining part of an unlawful assembly — defined as three or more persons assembled together, with any of them acting violently and intending to commit a public offense — or remaining after a lawful assembly becomes unlawful, and makes such conduct a misdemeanor.
  • Iowa Code § 723.3: Prohibits refusing to obey a peace officer’s order to disperse from a riot or unlawful assembly when within hearing distance of the order, and makes such conduct a misdemeanor.
  • Iowa Code § 723.4: Prohibits the following:
    • fighting or engaging in violent behavior in a public place or in or near a lawful assembly, making a threatening gesture likely to provoke a violent reaction, or intentionally disrupting a lawful assembly without lawful authority, and makes such conduct a misdemeanor; or
    • obstructing a street, sidewalk, highway, or other public way without lawful authority and with intent to prevent or hinder its lawful use, and makes such conduct a misdemeanor, with heightened misdemeanor penalties if the person obstructs or attempts to obstruct certain controlled-access roads, commits property damage, or is present during an unlawful assembly, and makes such conduct a felony if the person is present during a riot or causes bodily injury, with a heightened felony penalty if the person causes serious bodily injury or death.

Other Relevant Laws

  • Iowa Code § 49.105: Requires a precinct election official to order the arrest of a person who, at or about the polls, behaves in a noisy, riotous, tumultuous, or disorderly manner that disturbs the election, insults or abuses election officials, commits a breach of the peace, or violates Iowa election law.

Definitions

* Case law may exist that provides further insight into how these statutes should be interpreted and applied beyond the scope of this handbook. Anyone considering how any particular statute may be applied should consult with counsel.

Overview of State Entities

Governor of Iowa

The governor of Iowa serves as the state’s chief executive officer (see Iowa Const. art. IV, § 1). Governor Kim Reynolds, who took office in 2017, is serving her second full term and is not seeking reelection in 2026.

During a disaster emergency, state law authorizes the governor to suspend regulatory statutes prescribing procedures for the conduct of state business, as well as state agency orders or rules, when strict compliance would prevent, hinder, or delay necessary emergency action; utilize the resources of state government and political subdivisions; transfer the direction, personnel, or functions of state departments and agencies; direct evacuations; and control ingress and egress to and movement within a disaster area (Iowa Code § 29C.6(6), (10)–(11), (13), (15)). However, under this authority, the governor cannot “authorize a change to established laws, policies, or regulations governing a local, county, or state election for public office absent prior approval of the general assembly” (Iowa Code § 29C.6(1)(b)(1)).

Separately, when “public disorder” exists — defined as “substantial interference with the public peace” constituting a “significant threat” to health and safety or public or private property, including insurrection, rioting, looting, and persistent violent civil disobedience — the governor may declare a state of public disorder emergency (Iowa Code §§ 29C.2(9), 29C.3(1)). During the emergency, the governor may impose a curfew of up to 12 hours per day in a designated area, prohibit public gatherings of a designated size, restrict public use of particular streets or highways, and prohibit other activities the governor reasonably believes should be prohibited to maintain life, health, property, or the public peace (Iowa Code § 29C.3(4)(a)–(b), (g)–(h)).

The governor also serves as commander in chief of Iowa’s military forces (Iowa Const. art. IV, § 7; Iowa Code § 29A.7(1)). The state’s military forces consist of the Army National Guard, the Air National Guard, and the militia (Iowa Code § 29A.6). The governor may order the state’s military forces, including retired members of the National Guard, into state active duty in cases of insurrection, invasion, or the imminent danger of either; to assist local civil authorities in maintaining law and order when breaches or imminent breaches of the peace occur, local law enforcement officers are unable to maintain order, and the civil authorities request assistance; to support civil authorities during public disorders or perform “homeland defense or homeland security duties”; or for any other purpose the governor deems necessary (Iowa Code § 29A.8(1)(a)–(c), (f)).

Iowa Secretary of State

Paul D. Pate is currently serving his fourth term as Iowa’s secretary of state. The office of the secretary of state is established by the Iowa Constitution (Iowa Const. art. IV, § 22).

As the state commissioner of elections, the secretary of state supervises the activities of county election commissioners and prescribes uniform election practices and procedures (Iowa Code § 47.1(1)). The secretary may also issue guidance and directives that are not subject to the rulemaking process to clarify election laws and rules (Iowa Code § 47.1(1)). County commissioners cannot depart from election duties prescribed by state law or rule or by the secretary’s guidance or directives (Iowa Code § 47.2(1)). The secretary of state is also designated the state registrar of voters and, in that capacity, regulates the preparation, preservation, and maintenance of voter registration records and maintains the centralized statewide voter registration file (Iowa Code § 47.7(1)–(2)).

Additionally, as state commissioner, the secretary has oversight and enforcement authority to examine a county commissioner’s records to evaluate complaints and ensure compliance with election laws, including security readiness assessments of election-related technology and physical facilities (Iowa Code § 47.1(6)); limit a noncompliant county’s access to the statewide voter registration system or a noncompliant vendor’s access to election infrastructure (Iowa Code § 47.1(8)); and monitor a county commissioner’s election-related activities during the period beginning 60 days before and ending 60 days after an election, including issuing notices and instructions for technical infractions and correcting noncompliant activity (Iowa Code § 49.2). When the secretary issues a technical infraction to a county commissioner, the secretary may require a written explanation and corrective measures and must impose a fine of up to $10,000 (Iowa Code § 39A.6(2)–(3)(a)). A county commissioner who fails to pay a fine that has not been dismissed on appeal is subject to suspension from office for up to two years (Iowa Code § 39A.6(3)(b)). During the suspension, the state commissioner directs the deputy county commissioner to oversee the office and may direct state staff to assist in performing the county commissioner’s duties (Iowa Code § 39A.6(3)(c)). Allegations of election misconduct, however, are investigated by the county sheriff or other law enforcement agency with jurisdiction; completed investigations are provided to the attorney general and state commissioner, and the attorney general determines whether to pursue charges (Iowa Code § 39A.7(1)–(2)).

State law also authorizes the secretary of state to exercise emergency powers over an election being held in a district where a natural or other disaster or extremely inclement weather has occurred, as well as during an armed conflict involving U.S. armed forces or mobilization of those forces, or when an election contest court finds that errors in the conduct of an election make it impossible to determine the result. Any decision to alter the conduct of an election using these emergency powers is subject to legislative council approval, and the secretary must adopt rules describing the emergency powers and the situations in which they will be exercised (Iowa Code § 47.1(2)(a), (4)). If an emergency exists in all precincts of a county, the number of polling places may not be reduced by more than 35 percent, and the polling places that remain open must be equitably distributed within the county (Iowa Code § 47.1(2)(b)).

The secretary of state may promulgate rules to carry out these duties and issue guidance and directives to clarify election laws and rules (Iowa Code § 47.1(1)). Select examples include:

  • Iowa Admin. Code r. 721—21.1: Establishes emergency election procedures, including modifications such as relocating a polling place, postponing the opening of the polls, and postponing an election when no federal office appears on the ballot.
  • Iowa Admin. Code r. 721—21.307: Establishes requirements for absentee ballot drop boxes, including video surveillance footage retention, ballot retrieval, and notice to voters regarding drop box availability.
  • Iowa Admin. Code r. 721—22.50: Establishes voting system security requirements, including written county security policies, restrictions on access to election equipment, and safeguards against unauthorized access to election equipment and data.

The secretary may also put rules into effect on an emergency basis under the Iowa Administrative Procedure Act when an earlier effective date is necessary because of imminent peril to the public health, safety, or welfare (Iowa Code § 17A.5(2)(b)(1)(c)).

Iowa National Guard

Major General Stephen E. Osborn serves as the adjutant general of Iowa. The adjutant general oversees Iowa’s Department of Public Defense, which encompasses Iowa’s military forces, including the Iowa Army National Guard and Iowa Air National Guard (Iowa Code §§ 29.1, 29A.2, 29A.6, 29A.12(1)).

The adjutant general is appointed and commissioned by the governor, subject to confirmation by the state senate, and serves at the governor’s “pleasure” (Iowa Code § 29A.11). Governor Reynolds appointed Major General Osborn in February 2023.

Under certain circumstances, Title 10 of the U.S. Code allows the president to “call into Federal service members and units of the National Guard of any State” (10 U.S.C. § 12406). Once lawfully called by the president (i.e., “activated for federal service under Title 10 authority,” or federalized), National Guard members “are in an equivalent active-duty status as their active component counterparts”; the chain of command “runs from the President to the Secretary of Defense; and from the Secretary of Defense to the commander of the combatant command.”

Federal courts recently addressed the limits on the president’s authority to federalize the National Guard under 10 U.S.C. § 12406, which permits federalization when (among other circumstances) “the president is unable with the regular forces to execute the laws of the United States.” In October 2025, President Trump invoked this law to federalize approximately 300 members of the Illinois National Guard in the Chicago area. After an additional 400 members of the Texas National Guard were slated for deployment in the area, Illinois Attorney General Kwame Raoul sued to halt the deployment.

In December 2025, the Supreme Court, by a vote of 6–3, rejected a request from the Trump administration to put the temporary restraining order issued by a lower court judge on hold while litigation continued. The majority held that the president may federalize National Guard forces under 10 U.S.C. § 12406 only in situations where he has legal authority to deploy active-duty troops and has determined that active-duty troops are insufficient. The majority concluded that, “[a]t this preliminary stage, the government has failed to identify a source of authority that would allow the military to execute the laws in Illinois,” given that President Trump had not invoked the Insurrection Act and the government did not cite an applicable constitutional authority. Shortly after this ruling, President Trump announced that he would end efforts to deploy the National Guard in Chicago, as well as in Los Angeles and Portland, Oregon.

As for the Iowa National Guard’s involvement in elections, in 2020, the secretary of state partnered with the Guard and the Iowa Department of Homeland Security and Emergency Management to provide masks, gloves, and hand sanitizer for use at polling places during the June primary. More recently, in 2026, the secretary of state identified the Guard as part of the state’s election security team, which regularly meets to prepare for elections. The state’s chief information security officer stated that the Iowa National Guard’s Joint Task Force-Cyber unit “stands ready to leverage its expertise to safeguard the electoral process,” and that the Guard’s election security partnership with the secretary of state’s office dates to 2017.

Separately, in 2025, Governor Reynolds directed 20 Iowa National Guard soldiers to provide U.S. Immigration and Customs Enforcement (ICE) with “administrative and logistical support” in enforcing federal immigration laws. The governor activated the troops under Title 32 of the U.S. Code (), allowing them to perform federal functions using federal funds while remaining under the governor’s command and control.

Questions and Scenarios to Consider

This section offers a list of scenarios that involve federal officials and election administration. As this handbook does not provide legal advice, these scenarios may result in questions that are outside the scope of this document and should be addressed to an attorney.

Federal Presence

Federal officials — including armed, uniformed federal law enforcement officers or military personnel — could appear at in-person voting locations under various circumstances. Regardless of the reason, their appearance may cause concern or confusion. As federal presence in election settings has historically been rare and is subject to both federal and state limitations, reviewing the applicable laws and regulations will help you to appropriately prepare and respond, if necessary.

Scenario: Federal officials or military personnel arrive at an in-person voting location to vote

Summary

Federal law protects the voting rights of federal officials and military personnel. State law, however, may restrict whether they can bring firearms into an in-person voting location. Additional jurisdictional questions may arise when polling sites are located on federal property, including within federal buildings.

Discussion

Federal law protects federal employees’ voting rights: 18 U.S.C. § 610 makes it a felony for “any person to intimidate, threaten, command, or coerce, or attempt to intimidate, threaten, command, or coerce, any employee of the Federal Government . . . to engage in, or not to engage in, any political activity, including, but not limited to, voting or refusing to vote for any candidate or measure in any election.” Because federal law enforcement officials and military personnel are typically armed, their presence at in-person voting locations may still raise questions about applicable firearm restrictions and jurisdiction, particularly when an in-person voting location is located on federal property.

Iowa law generally permits a person to carry a firearm, whether openly or concealed, without a permit, so long as the person does so in a manner not otherwise prohibited by law (Iowa Code § 724.5). However, state law prohibits possessing a firearm of any kind, whether concealed or not, on the grounds of a public or nonpublic school, which may serve as a polling sites (Iowa Code § 724.4B(1)). This prohibition does not apply to “a federal officer when the officer’s employment requires going armed, whether or not the . . . federal officer is acting in the performance of official duties,” or to a member of the U.S. armed forces or the National Guard “or person in the service of the United States” when the firearm is carried in connection with the person’s duties” (Iowa Code § 724.4B(2)(b)–(c)).

Additionally, the Iowa Supreme Court issued a supervisory order in July 2026 that prohibits firearms in “court-controlled spaces,” which may serve as locations for absentee voting (Iowa Code §§ 47.2(1), 48A.7A(3), 53.2(1)(a), 331.502(1)). The order exempts “peace officer[s]” performing official duties and separately exempts peace officers who hold valid professional weapons permits. Although the order does not define “peace officer,” Iowa Code § 801.4(11) defines the term through an enumerated list consisting principally of state and local law enforcement personnel, while also including persons “otherwise so designated by law.” That definition does not expressly include federal law enforcement officers, but Iowa Code § 804.7A(1)–(2) grants qualifying federal law enforcement officers the same arrest authority and immunity as Iowa peace officers in specified circumstances involving nonfederal crimes. Accordingly, certain federal law enforcement officers might qualify for the order’s peace officer exemption.

If an in-person voting location is located on federal property, that is, located on federal land (including a military installation) or in a federal building, jurisdictional issues may arise. Election officials may have less legal authority to mitigate potential concerns about federal presence at such sites than at other locations. In that setting, 18 U.S.C. § 930(a) — which prohibits carrying firearms in a federal facility (other than a federal court facility) — typically applies. However, this prohibition does not apply to federal officials, employees, and agents or to state and local law enforcement officers while undertaking “the lawful performance of official duties” (18 U.S.C. § 930(d)(1)).

Planning and Preparation Steps for Consideration
  • Review current policies that address access to in-person voting locations and speak with other election officials in your state about their policies.
  • Discuss your office’s policies with your counsel and law enforcement, including any relevant past concerns, challenges, or special considerations in your jurisdiction. Here is a guide for working with law enforcement to help keep elections, voters, and election infrastructure safe and secure.
  • Update policies as necessary. Additionally, discuss these policies with relevant stakeholders as appropriate, including federal government employee groups, local voting rights groups and other community organizations, local military liaisons, and state officials.
  • Incorporate these policies into your training materials and other relevant documents.
  • Publish, post, and otherwise distribute these policies before and during in-person voting. Consider working with community organizations, military and veterans’ groups, and federal officials in your area to help distribute this information.
  • Consider posting signage, where appropriate, regarding weapons prohibitions at in-person voting locations. The Center for Civic Design offers a guide with customizable gun safety signage templates.
  • Review in-person voting locations to determine whether any are located on federal property, including within federal buildings, and discuss the resulting list with your counsel to identify any special considerations that apply to these locations.
  • If an in-person voting site is located on federal property, meet with relevant federal officials in advance to discuss potential jurisdictional issues and agree on the rules and procedures that will apply during in-person voting. Formalize agreements as appropriate.
  • Contact your counsel and notify other election officials in your state of challenges that arise during the in-person voting period.

Scenario: Federal officials arrive at an in-person voting location to observe or monitor an election

Summary

Both the Department of Justice (DOJ) and Congress may deploy election observers or monitors. Federal and state laws prohibit interfering with election administration and intimidating voters. The application of these state law restrictions to federally authorized observers or monitors may be limited to the extent they are preempted by federal law.

Discussion

The DOJ may deploy federal employees to in-person voting locations. The deployed federal officials are often categorized as either federal observers or federal monitors. Congress has a separate program that may deploy congressional observers to in-person voting locations.

Federal observers. The DOJ has clear authority to deploy federal observers to locations “where there is a court order under Section 3(a) of the Voting Rights Act authorizing their presence.” Currently, the only jurisdictions that meet this requirement are in Louisiana (St. Landry Parish), New Jersey (Union County), and Rhode Island (City of Pawtucket). It is your responsibility to know whether a relevant court order is in place in your jurisdiction. Absent a court order, the DOJ lacks clear authority to deploy federal observers inside in-person voting locations.

Federal monitors. In the past, the DOJ has deployed federal monitors “to elections in communities all across the country.” For example, in November 2020, it deployed monitors to 18 states. In November 2024, it deployed monitors to voting locations in 27 states. The department announced in July 2026 that it would send election monitors to 15 jurisdictions across Arizona, Massachusetts, Michigan, Minnesota, New Hampshire, and Virginia during primary elections. And in September 2026, it announced that it would send 1,000 monitors to “select locations around the country to observe the general election in November.”

While the DOJ monitors “both federal and non-federal elections,” it has usually limited federal monitor deployments to Election Day. Deployed federal monitors have included DOJ attorneys and other department personnel. Federal election monitoring by the DOJ is typically coordinated by the Civil Rights Division, which informs the relevant election officials of any plans to send federal monitors and “maintain[s] contact with state and local election officials.”

In the absence of a federal statute clearly providing DOJ staff monitors access to polling locations, these monitors are generally subject to state laws governing access to the polls, which may include rules on credentialing, conduct, and where observers may be stationed. According to a 2018 report by the U.S. Commission on Civil Rights, the DOJ can “send its own staff to monitor elections, but they can only enter the polls if they have permission from the local jurisdiction.” Iowa law limits who may be present at or in the immediate vicinity of a polling place to election officials, designated challengers and observers, peace officers assigned or called on to maintain order or enforce election law, certain individual participating in educational voting programs, and members of the news media — none of whom may solicit votes (Iowa Code § 49.104(1)).

When permission has not been granted or is in question, some state election officials, including Missouri’s secretary of state and Texas’s attorney general, have requested a court order barring federal monitors inside polling locations when informed that jurisdictions in their states had been selected for federal monitoring. In Texas — which unlike St. Louis County had no prior settlement agreement with the DOJ authorizing federal monitoring — the department agreed to station observers outside polling locations. After DOJ monitors attempted to access polling locations and voting equipment during the 2026 primary in Laramie County, Wyoming, Governor Mark Gordon requested an investigation into their conduct.

Congressional observers. For “decades,” Congress has deployed election observers “to watch the administration of congressional elections in the states.” In 2024, it codified this practice by enacting the Confirmation of Congressional Observers Act, or COCOA (52 U.S.C. § 21083a), and published guidance on the congressional Election Observers Program. COCOA expressly authorizes Congress to send observers to “polling locations, any location where processing, scanning, tabulating, canvassing, recounting, auditing, or certifying voting results is occurring, or any other part of the process associated with elections for Federal office” (52 U.S.C. § 21083a(a)). Observers must be “House or Senate employee[s] designated in writing by the chair or ranking minority member of the Committee on House Administration . . . or the Committee on Rules and Administration of the Senate” (52 U.S.C. § 21083a(d)). COCOA establishes “specific guidelines for conduct and interactions between observers and election staff” and places restrictions on congressional election observers, including prohibitions on handling ballots or voting equipment.

COCOA states that the Qualifications Clause, holding that each house “shall be the Judge of the Elections, Returns and Qualifications of its own Members” (U.S. Const. art. I, § 5, cl. 1), and the Elections Clause, granting state legislatures authority over “the Times, Places and Manner of holding Elections for Senators and Representatives” but giving Congress the right to “at any time by Law make or alter such Regulations” (U.S. Const. art. I, § 4, cl. 1), grant Congress the authority for the program. The act explains that, under this authority, “regardless of legislative action, Congress has the authority to send congressional election observers.”

Shortly after COCOA’s passage, House Administration Committee chair Bryan Steil (R-WI) and ranking member Joseph Morelle (D-NY) sent a letter to the National Association of Counties outlining the congressional election observer program and the new legislation. While acknowledging that “states have the important responsibility of administering our federal elections,” the letter emphasized Congress’s “duty to ‘Judge the Elections, Returns and Qualifications of its own Members’” and stated that “the House’s constitutional and statutory authority in this area supersedes state law.” More specifically, it stated that congressional observers “are to be provided ‘full access to clearly observe all elements of election administration procedures’ throughout the election process . . . even if state law credentialing, partisan quota, or access requirements exist to the contrary.”

In the past, program outreach to election officials in jurisdictions selected for congressional observation has been inconsistent. This has likely contributed to confusion that has at times resulted when congressional observers arrive with “credentials” that are issued by congressional committees but do not comport with state law — which often requires written authorization from a state or local political party or campaign official. On at least one occasion, after a congressional observer failed to provide credentials required under state law (but did provide a copy of a letter on House Administration Committee letterhead), a member of Congress publicly accused local election officials of “blocking entrance of Official House Election Observers.”

Importantly, COCOA also specifies that state and local election officials can lawfully remove congressional election observers when “a reasonable basis to believe that the designated congressional election observer has engaged in or imminently will engage in intimidation or deceptive practices prohibited by Federal law” exists.

Restrictions against interference. Federal and state laws prohibit federal officials from interfering or attempting to interfere in an election. 18 U.S.C. § 595 prohibits government employees from using official authority in connection with federally financed activity to interfere in a federal election. 18 U.S.C. § 598 prohibits the use of congressional appropriations “for the purpose of interfering with, restraining, or coercing” any individual in the exercise of their right to vote.

As for state law, Iowa Code § 718.4 prohibits willfully preventing or attempting to prevent a public officer or employee from performing their duties. Iowa Code § 718.3 separately prohibits willfully disturbing a state or local deliberative body or agency for the purpose of disrupting its functioning through tumultuous behavior, or coercing official conduct or proceedings by force or threat of force. Additional provisions prohibit destroying, delivering, or handling a ballot application or absentee ballot with intent to interfere with a voter’s right to vote (Iowa Code § 39A.2(1)(b)(1)); depriving or attempting to deprive Iowa citizens of a fair and impartially conducted election process (Iowa Code § 39A.2(1)(b)(5)); intentionally altering or damaging voting system software or equipment (Iowa Code § 39A.2(1)(f)); possessing an official ballot outside the voting room without legal authorization (Iowa Code § 39A.3(1)(a)(1)); and entering the room where absentee ballots are counted before Election Day or while the polls are open without authorization, or, for those admitted to the counting room, communicating or attempting to communicate information regarding the count’s progress before the polls close (Iowa Code § 53.23(4)).

Moreover, Iowa law protects voters against interference or intimidation. Iowa Code § 39A.2(1)(c)(1)–(2), (4) prohibits intimidating, threatening, coercing, or attempting to intimidate, threaten, or coerce a person to vote or not vote; register, attempt to register, or not register to vote; urge or aid another person to do so; or exercise or waive another right under Iowa’s election laws. Additional provisions prohibit interrupting, hindering, or opposing a voter while they are in or approaching a polling place for the purpose of voting; interfering or attempting to interfere with a voter while they are inside the enclosed voting space or marking a ballot; or attempting to induce a voter to reveal how they marked a ballot (Iowa Code § 39A.4(1)(a)(2), (4)–(5)).

On top of these prohibitions, Iowa law imposes certain restrictions on election observers subject to state law. Iowa Code § 49.77(2) prohibits challengers and observers from interfering with the functions of precinct election officials while inspecting signed voter declarations or voter rosters. Iowa Code § 53.22(7) also prohibits specified observers from being present at hospitals, assisted living programs, or health care facilities while special precinct election officers are delivering absentee ballots. Additionally, the Poll Watchers Guide published by Iowa secretary of state restricts poll watchers from, among other things, handling ballots, voting equipment, or the election register; inspecting voter identification documents; comparing voter signatures; arguing with precinct election officials, voters, or other poll watchers; interrupting, hindering, opposing, or talking to voters while they are in line or approaching the polling place; or using polling place supplies.

The application of state law requirements to federally authorized observers or monitors may be limited to the extent they are preempted by federal law. Contact your counsel to assess whether and to what extent these requirements may apply to federally authorized observers or monitors in your jurisdiction.

Planning and Preparation Steps for Consideration
  • Review relevant federal and state laws governing federal observers, federal monitors, congressional observers, and other observers and challengers.
  • Ask for a list of the names of the federal monitors or congressional election observers that are being deployed to your jurisdiction.
  • Speak with other local election officials (including those in other states) whose jurisdictions have been selected by the DOJ or Congress for observation or monitoring.
  • Discuss the possibility of federal observers, federal monitors, and congressional observers with your counsel. Discuss appropriate responses and policies — including whether any of the state law requirements discussed above may be preempted by federal law and therefore unenforceable — and communicate them with your staff.
  • Develop a public communications plan in case a federal observer, federal monitor, or congressional observer is denied access, including procedures for responding to media, voters, and other stakeholders.
  • If your office is contacted by the DOJ or Congress about observers or monitors, consider the following actions:
    • Contact your counsel. Inform local and state election official colleagues.
    • Ask for a list of the names of the monitors or observers being deployed to your jurisdiction.
    • Identify other jurisdictions that have been selected for observation or monitoring. Communicate challenges and successes.
    • Connect your counsel with similarly situated local election officials’ counsel.
    • Contact your congressional representative or senator.

Election Interference or Disruption

Attempts to interfere with the administration of safe and secure elections can take many forms, including unlawful attempts to seize election materials and voter intimidation. Federal and state laws strictly prohibit federal interference in elections. Historically, federal efforts to interfere in elections have been exceptionally rare. However, reviewing the applicable laws and regulations will help you to appropriately prepare and respond, if necessary.

Scenario: Law enforcement officials (or others) demand access to or attempt to seize voter data, election materials, or election equipment

Summary

State and local election officials are the custodians of election records and equipment. They operate within a complex legal framework that includes state statutes, federal law, and constitutional boundaries. Responding to requests for access, subpoenas, orders, and other demands for custody of election-related materials or equipment with clarity and consistency requires careful attention to those rules, and to the roles that different levels of government play in election administration.

Discussion

Under the U.S. Constitution, both states and Congress have responsibilities related to elections. Though Congress may set rules for federal elections, in practice, states manage voter registration, voting systems, and the broader infrastructure of election administration. No federal agency has blanket authority to intervene in or access election systems without legal process or specific statutory authorization. All requests — from any requestor — must respect the constitutional and statutory framework that preserves state and local control.

Federal law designates election officials as the custodians of “all records and papers which come into [their] possession relating to any application, registration, payment of poll tax, or other act requisite to voting,” and requires them to “preserve and maintain” these records for 22 months (52 U.S.C. § 20701). The Department of Justice (DOJ) has advised that election-related records must remain under election officials’ supervision, thereby limiting conditions under which others may be granted access. In Iowa, the county auditor serves as the county commissioner of elections (Iowa Code § 47.2(1)) and is responsible for maintaining county and precinct election records, including ballots, precinct election registers, and tally lists (Iowa Code §§ 50.12, 50.17, 50.28).

Federal and state laws may limit the information that local Iowa election officials are required to or prohibited from providing to federal officials. For example, 52 U.S.C. § 20703 requires custodians to make election records “available for inspection, reproduction, and copying at the principal office of such custodian,” but only if the attorney general makes a demand “in writing . . . [that includes] a statement of the basis and the purpose therefor.” And while state law makes voter registration records available for public inspection (Iowa Code § 48A.34), it requires certain information to be withheld, including whole or partial Social Security numbers, voter identification numbers, Iowa driver’s license numbers, Iowa nonoperator’s identification card numbers, voter verification numbers, and personal identification numbers assigned by the state commissioner of elections (Iowa Code § 48A.38(1)(f); Iowa Code § 22.7(72)–(73)).

In the spring of 2025, the Department of Justice requested Iowans’ private voter data. Iowa later agreed to provide its complete statewide voter registration list, though it declined to sign the DOJ’s proposed memorandum of understanding.

In several other states, federal officials have also sought access to election-related materials beyond statewide voter registration lists, including voter data, election materials, and election equipment. For example, a DOJ official reportedly requested access to voting machines in two Missouri counties. In Arizona, a state senator produced records related to the senate’s audit of the 2020 election in Maricopa County in response to an FBI grand jury subpoena. The DOJ has also demanded 2024 ballots and other election materials from Wayne County, Michigan. The FBI has seized materials related to the 2020 federal election from Fulton County, Georgia. And DHS reportedly sought and obtained voter records from at least six Ohio counties; in Franklin County, DHS confirmed it was investigating possible voter fraud and requested records of dozens of voters.

Separately, federal and state laws prohibit anyone, including federal officials, from interfering in an election. For example, 18 U.S.C. § 595 prohibits government employees from using official authority in connection with federally financed activity to interfere in a federal election, and 18 U.S.C. § 598 prohibits the use of congressional appropriations “for the purpose of interfering with, restraining, or coercing” any individual in the exercise of their right to vote.

As for state law, Iowa Code § 718.4 prohibits willfully preventing or attempting to prevent a public officer or employee from performing their duties. Iowa Code § 718.3 prohibits willfully disturbing a state or local deliberative body or agency for the purpose of disrupting its functioning through tumultuous behavior, or coercing official conduct or proceedings by force or threat of force. Additional provisions prohibit destroying, delivering, or handling a ballot application or absentee ballot with intent to interfere with a voter’s right to vote (Iowa Code § 39A.2(1)(b)(1)); depriving or attempting to deprive Iowa citizens of a fair and impartially conducted election process (Iowa Code § 39A.2(1)(b)(5)); intentionally altering or damaging voting system software or equipment (Iowa Code § 39A.2(1)(f)); possessing an official ballot outside the voting room without legal authorization (Iowa Code § 39A.3(1)(a)(1)); and entering the room where absentee ballots are counted before Election Day or while the polls are open, or, for those admitted to the counting room, communicating or attempting to communicate information regarding the count’s progress before the polls close (Iowa Code § 53.23(4)).

Planning and Preparation Steps for Consideration
  • Consult with your counsel to review policies and protocols for restrictions on and best practices for managing access to voter data, election materials, and election equipment, along with any recent court rulings addressing law enforcement demands or attempts to obtain such access. Inform your counsel of any relevant past concerns, challenges, or special considerations in your jurisdiction.
  • Consider documenting a procedure plan in consultation with counsel and other election officials if presented with a demand for voter data, election materials, or election equipment.
  • Any response to federal efforts to access or obtain voter data, election materials, and election equipment should be structured in a way that preserves the security of election materials and equipment, protects voter privacy, and avoids unnecessary disruption to voting, canvassing, or certification processes.
  • It is important to note, however, that if federal officials present a warrant signed by a judge, judicially approved warrants generally require prompt compliance, and it may be a crime to resist or interfere with their execution. Nonetheless, you should still concurrently contact your counsel without delay.
  • If access to voter data, election materials, or election equipment is provided in response to a subpoena or warrant, consult with counsel on how to obtain judicial oversight to ensure the security of those records, materials, and systems.
  • Prepare a communications plan to address public concerns, media inquiries, or disinformation about the custody, storage, or security of election materials and equipment, including by explaining applicable legal obligations and safeguards where appropriate.
  • Clearly mark public areas, restricted zones, employee-only spaces, and designated observation points to help manage in-person requests, maintain order, and protect secure environments.
  • When appropriate, consult the Iowa State Association of County Auditors, the Iowa State Association of Counties, the Iowa secretary of state’s office, and other trusted and experienced state and county election officials for advice on efficiently fielding similar requests. Sharing information may also help other officials facing similar situations.

Scenario: Armed federal officials or troops are deployed to a voting location

Summary

Deployments of armed federal officials or military personnel to voting locations may implicate federal and state restrictions on armed personnel and firearms. Laws prohibiting voter intimidation and election interference may also apply.

Discussion

On its face, 18 U.S.C. § 592 makes it a felony for federal civil servants to order, bring, keep, or have under their control armed federal law enforcement officials at any polling location unless that location is under armed foreign attack. Given that federal law enforcement officials — including U.S. Immigration and Customs Enforcement (ICE) agents — are typically armed, this prohibition would usually prohibit their deployment to in-person voting locations. Notably, although 18 U.S.C. § 592 was enacted well after the passage of the Insurrection Act, it does not provide an exemption for troops deployed pursuant to the act.

As explained above, Iowa generally permits the otherwise lawful carrying of firearms without a permit but prohibits firearms on public and nonpublic school grounds, which may serve as polling sites, subject to exceptions — including certain federal officers and members of the U.S. armed forces or the National Guard carrying firearms in connection with their duties (Iowa Code §§ 724.5, 724.4B(1), (2)(b)–(c)). The Iowa Supreme Court also prohibits firearms in certain court-controlled spaces, which may serve as locations for absentee voting. The court order exempts peace officers performing official duties and certain peace officers with professional weapons permits. Although Iowa law does not expressly classify federal law enforcement officers as peace officers, qualifying federal officers have peace officer–equivalent arrest authority and immunity in specified circumstances involving nonfederal crimes, which means that certain federal law enforcement officers may qualify for the order’s exemption (Iowa Code §§ 801.4(11), 804.7A(1)–(2)).

Beyond these location-specific firearm restrictions, Iowa law prohibits firing a firearm at another person or at or into an occupied building or vehicle, or threatening to do so under circumstances that raise a reasonable expectation that the threat will be carried out (Iowa Code § 708.6). Additionally, state law prohibits carrying a dangerous weapon “with the intent to use it without justification” against another person (Iowa Code § 708.8). These provisions contain no exemptions and therefore might apply to conduct by armed federal personnel that exceeds lawful authority.

Separately, Section 11(b) of the Voting Rights Act of 1965 (52 U.S.C. § 10307(b)) prohibits intimidating, threatening, or coercing, or attempting to intimidate, threaten, or coerce, voters or those urging or aiding others to vote, whether or not the intent is to intimidate. Courts have consistently recognized that Section 11(b) creates a private right of action, allowing private plaintiffs, including voters, to obtain relief against voter intimidation.

While Iowa law lacks a similar provision containing a private right of action, it prohibits conduct that intimidates or interferes with voters. Iowa Code § 39A.2(1)(c)(1)–(2), (4) prohibits intimidating, threatening, coercing, or attempting to intimidate, threaten, or coerce a person to vote or not vote; register, attempt to register, or not register to vote; urge or aid another person to do so; or exercise or waive another right under Iowa’s election laws. Additional provisions prohibit interrupting, hindering, or opposing a voter while they are in or approaching a polling place for the purpose of voting; interfering or attempting to interfere with a voter while they are inside the enclosed voting space or marking a ballot; or attempting to induce a voter to reveal how they marked a ballot (Iowa Code § 39A.4(1)(a)(2), (4)–(5)).

Moreover, Iowa law targets those who would interfere with election administration. Iowa Code § 718.4 prohibits willfully preventing or attempting to prevent a public officer or employee from performing their duties. Iowa Code § 718.3 prohibits willfully disturbing a state or local deliberative body or agency for the purpose of disrupting its functioning through tumultuous behavior, or coercing official conduct or proceedings by force or threat of force. Further provisions prohibit destroying, delivering, or handling a ballot application or absentee ballot with intent to interfere with a voter’s right to vote (Iowa Code § 39A.2(1)(b)(1)); depriving or attempting to deprive Iowa citizens of a fair and impartially conducted election process (Iowa Code § 39A.2(1)(b)(5)); intentionally altering or damaging voting system software or equipment (Iowa Code § 39A.2(1)(f)); possessing an official ballot outside the voting room without legal authorization (Iowa Code § 39A.3(1)(a)(1)); and entering the room where absentee ballots are counted before Election Day or while the polls are open, or, for those admitted to the counting room, communicating or attempting to communicate information regarding the count’s progress before the polls close (Iowa Code § 53.23(4)).

Finally, state law gives election officials authority to respond to conduct that may involve voter intimidation or disruption at polling places. Iowa Code § 49.104(1)(d) permits peace officers to be present at the polls when assigned or called on by the county commissioner or precinct election board chairperson to keep order or maintain compliance with Iowa’s election laws. And Iowa Code § 49.105 requires precinct election officials to order the arrest of any person who behaves in a noisy, riotous, tumultuous, or disorderly manner at or about the polls so as to disturb the election; insults or abuses election officials; commits a breach of the peace; or violates Iowa law governing the conduct of elections.

Planning and Preparation Steps for Consideration
  • Consult with your counsel about the possibility of armed federal officials or troops being deployed to a voting location.
  • Reach out to entities where voting locations are sited (e.g., schools, community centers, and nursing homes) to discuss their policies regarding access for those engaged in immigration enforcement on site and the applicability of those policies during the voting period.
  • Consider listing prohibitions on firearms, intimidation, deterrence, and obstruction on signage posted at election facilities. The Center for Civic Design offers a guide with customizable gun safety signage templates.
  • Provide or cite the above-mentioned statutes when responding to concerns about armed federal officials or troops at voting locations.
  • Keep abreast of developments in cases involving deployment of armed federal officials or troops and evaluate with your counsel to determine whether policy changes are warranted.
  • Contact your counsel if any issues arise.

Scenario: Federal agents are deployed to communities

Summary

Increased and visible deployment of federal agents to communities during the early voting period and on Election Day could have a chilling effect on eligible voters. State and federal voter intimidation laws may apply.

Discussion

Iowa law prohibits firing a firearm at another person or at or into an occupied building or vehicle, or threatening to do so under circumstances that raise a reasonable expectation that the threat will be carried out (Iowa Code § 708.6). State law also prohibits carrying a dangerous weapon “with the intent to use it without justification” against another person (Iowa Code § 708.8). These provisions contain no exemptions and therefore might apply to conduct by armed federal personnel that exceeds lawful authority.

Separately, Section 11(b) of the Voting Rights Act of 1965 (52 U.S.C. § 10307(b)) prohibits intimidating, threatening, or coercing, or attempting to intimidate, threaten, or coerce, voters or those urging or aiding others to vote, whether or not the intent is to intimidate. Courts have consistently recognized that Section 11(b) creates a private right of action, allowing private plaintiffs, including voters, to obtain relief against voter intimidation.

While Iowa law lacks a similar provision containing a private right of action, it prohibits conduct that intimidates or interferes with voters. Iowa Code § 39A.2(1)(c)(1)–(2), (4) prohibits intimidating, threatening, coercing, or attempting to intimidate, threaten, or coerce a person to vote or not vote; register, attempt to register, or not register to vote; urge or aid another person to do so; or exercise another right under Iowa’s election laws. Additional provisions prohibit interrupting, hindering, or opposing a voter while they are in or approaching a polling place for the purpose of voting; interfering or attempting to interfere with a voter while they are inside the enclosed voting space or marking a ballot; or attempting to induce a voter to reveal how they marked a ballot (Iowa Code § 39A.4(1)(a)(2), (4)–(5)).

Planning and Preparation Steps for Consideration
  • Reach out to community organizations, including immigrants’ rights groups, and local leadership (e.g., the mayor’s office and school superintendent) to understand your role in helping eligible voters in your community feel safe exercising their right to vote.
  • Review any public education materials on this matter with local counsel to ensure accuracy and legality.
  • Contact your counsel if any issues arise.

Scenario: Ongoing shifts in USPS operations may increase delays in mail-ballot delivery

Summary

The U.S. Postal Service is responsible for processing, transporting, and delivering the nation’s election mail safely, securely, and on time. Ongoing operational changes may delay delivery of mail ballots.

Discussion

Public confidence in election mail is a crucial component of free and fair U.S. elections. The Postal Service plays a vital role in sustaining that confidence by reliably delivering election mail. Election mail encompasses “any item mailed to or from authorized election officials that enables citizens to participate in the voting process — including ballots, voter registration cards, absentee voting applications and polling place notifications.” Recent operational changes in how USPS handles election mail could affect delivery of mail ballots.

One such change is that USPS has consolidated processing into fewer regional facilities, which means that mail in many areas now travels farther to reach a regional processing center. Another change is that mail dropped off at post offices or collection boxes more than 50 miles from a regional hub now may not be collected until the next day. Because mail is postmarked when it reaches a processing facility — not when it is dropped off — these changes may delay postmarking and, in turn, ballot delivery. USPS itself has acknowledged that the gap between mailing and postmarking “has and will become more common” under these changes.

USPS has also adopted new requirements that, if implemented, could affect the timing of ballot delivery. In August 2026, the Postal Service issued a final rule to implement an executive order. The rule imposes new design and tracking requirements for ballots mailed during federal general, special, and runoff elections and requires state-specific participation lists containing voter names and associated, individualized barcodes. USPS would use those lists and barcodes to verify outbound ballot mail before accepting it. Litigation over the final rule and underlying executive order remains ongoing, but these requirements are currently Check with your counsel as to the status of the litigation.

Even if this rule takes effect, USPS’s governance structure may make rapid implementation uncertain. Unlike most executive agencies, which are led by a single presidentially appointed, Senate-confirmed head, USPS is an “independent establishment of the executive branch” overseen by a bipartisan board of governors (39 U.S.C. § 201). Guided by statute and its bylaws, which require USPS to deliver all mail inducted into its network across all delivery points in the U.S. (39 U.S.C. § 101), the board directs USPS’s powers, reviews Postal Service practices and policies, controls Postal Service expenditures, and selects and may remove the Postmaster General (39 U.S.C. § 202). The Postmaster General, “as directed by the board . . . directs the powers of USPS except for those matters reserved for either the board or the governors.” For example, the “[a]pproval of official statements adopting major policy positions and of official positions on legislative proposals having a major impact on USPS” is a responsibility “[r]eserved for [d]ecision by the [b]oard.”

Taken together, these operational developments make planning for potential delays in mail-ballot delivery challenging, as illustrated by recent experience in Wisconsin. After the state’s April 2026 election, nearly two-thirds of Wisconsin county and municipal clerks responding to a survey reported mail delivery issues, and many said that mail ballots took seven to ten business days to arrive rather than the standard three to five. USPS has stated that it plans to take “extraordinary measures” in the days leading up to the 2026 general election to “accelerate the delivery of ballots when the Postal Service is able to identify the mail piece as a ballot,” as it says it has done in every general election since 2020. Although extraordinary measures can expedite ballot handling and allow for extra deliveries and special pickups, they would not alter the underlying changes in postal operations affecting ballot delivery that are discussed above.

Election officials can prepare for and respond to mail service interruptions or delays such as these by strengthening the parts of the process they can control — for example, by mailing ballots to voters as early as possible; reminding voters that they may return absentee ballots by mail, deliver them in person to the county commissioner’s office or to a ballot drop box where one is available, or vote absentee in person; and publicly communicating when voters should return ballots to ensure they are counted.

Planning and Preparation Steps for Consideration
  • Identify election mail policies and procedures that your office can control, such as voted ballot return envelope design. Review these policies and assess whether changes are appropriate in your jurisdiction.
  • Meet with your local postmaster to share bulk-mailing drop-ship dates and estimated mail volume; troubleshoot issues from previous election cycles and identify any challenges that could arise under current USPS delivery policies; and discuss whether and how “extraordinary measures” will be implemented in your jurisdiction during the upcoming general election.
  • Encourage voters to confirm that their address information is up-to-date and make a plan for how they will vote. If that plan includes using an absentee ballot, encourage them to return completed ballots as early as possible and to use alternatives to the mail where available, such as ballot drop boxes.
  • If your office uses ballot-tracking services or tools, regularly monitor the data for service anomalies and trends, and communicate any issues promptly to USPS officials.
  • Consult your counsel right away if you observe significant or unexpected delays in election mail delivery, or if federal officials seek to withhold election mail.
  • Report problems to USPS at https://electionmail.usps.com/s/report-a-problem, and be proactive in following up with USPS officials regarding service issues.
  • Share information about service interruptions or delays with local colleagues and other election officials.

The information in this handbook is provided for general informational purposes only and does not constitute legal advice. You should consult a qualified attorney for advice regarding your particular situation.

More from the State Election Law Interference Handbooks series