Iowa
In Person: 15 days before Election Day. If you miss the deadline, you can also register to vote in-person during early vote or on Election Day. | By Mail: Postmarked 15 days before Election Day. | Online: 15 days before Election Day. | Election Day: If you have missed the voter registration deadline, you can still register to vote and a cast a ballot at the same time during early voting or on Election Day. Simply go to your regular polling place or early voting site to register and vote. You should bring valid photo ID and, if the ID does not list your current address, also proof of residence. Contact your Local Election Office if you have any questions. |