How to register to vote in Arizona

By NPR staff
  •   Last revised Tuesday, July 14, 2026

Key links

General information Check voter registration status Register online Change registration

Deadlines for July 21 primary election

Online Register by Monday, June 22
By mail Postmarked by Monday, June 22
In person Register by Monday, June 22

Deadlines for Nov. 3 general election

Online Register by Monday, Oct. 5
By mail Postmarked by Monday, Oct. 5
In person Register by Monday, Oct. 5

Last updated July 14, 2026. Military and overseas citizen voters may have different registration deadlines.