Citizen Ballot Protection Act

HR 4316, the Citizen Ballot Protection Act, amends the National Voter Registration Act to allow states to require mail voter registration applicants to provide proof of U.S. citizenship after federal elections. This change applies specifically to the state mail voter registration form, adding a citizenship verification step that states may implement following federal election cycles. The bill does not alter current in-person registration requirements or the timing of citizenship proof for initial registration. It directly affects voters who submit registration applications by mail for federal offices. The law would take effect upon its enactment.