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State Voting Laws

The Brennan Center tracks voting legislation around the country, keeping an eye on measures that restrict or expand voting access, improve security, or undermine election integrity.


Several times a year, the Brennan Center publishes roundups of state voting legislation around the country. Since the 2020 election, this legislation has taken on new importance in state legislatures, with lawmakers aggressively attempting to limit voting access and roll back gains in turnout.

Thus far in 2023, lawmakers have pre-filed or introduced at least 150 restrictive voting bills in 32 states. Restrictive legislation makes it harder for eligible Americans to cast their ballots.

Last year, the Brennan Center also began tracking another category of legislation that subverts democracy: election interference legislation. These measures allow for partisan interference in the election process, including directing new resources to pursuing the prosecution of election officials for ordinary conduct, establishing biased election review processes, or prohibiting the use of machines to count ballots for any election. These bills stand to not only harm existing election administration, but they also undermine voters’ faith in the security of elections. At least 27 election interference bills have been pre-filed or introduced in 10 states so far this year.

During the same time frame, pro-voter legislators have pushed back, seeking to expand access to the vote. At least 274 expansive voting bills have been pre-filed or introduced in 34 states.

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