How to register to vote in Iowa

By NPR staff
  •   Last revised Friday, Feb. 13, 2026

Key links

General information Check voter registration status Register online Change registration

Deadlines for June 2 primary election

Online Register by Monday, May 18
By mail Postmarked by Monday, May 18
In person Register by Tuesday, June 2
Eligible voters can register in person during early voting or on Election Day.

Last updated Feb. 13, 2026. Military and overseas citizen voters may have different registration deadlines.