Voter Registration
To vote in Iowa, you must be registered to vote. Search to see if you are currently registered to vote by clicking the link below:
Residents can register to vote in the following ways:
- Iowa Electronic Voter Registration
- Download and complete the Official Iowa Voter Registration Form. Sioux County residents should mail completed form to the County Auditor’s office:
County Auditor’s Office
210 Central Ave SW
P.O. Box 18
Orange City, IA 51041
Visit the Iowa Secretary of State Website for more voter/election information.