Welcome to the Mahaska County Elections Website.

The Election Department in the Auditor’s Office is responsible for every aspect of conducting an election from voter registration to the final count of the votes. This site is designed to be a resource for residents looking to learn how to vote, find their elected officials, learn about becoming a candidate, or find past or upcoming election information.

Upcoming & Recent Elections

News

FAQ

Q.

Do I need to show ID to vote?

A.

Beginning January 1, 2019, Iowa voters will be required to show a driver’s license, non-driver’s ID, passport, military ID, veterans ID, Tibal ID or Voter ID Card at the polls before they vote. Voters, starting in 2019, without an ID may cast a provisional ballot or have another registered voter attest to their identity.

Q.

What do I need to bring with me to vote?

A.

Starting in January of 2019 you will be required to show identification. If you need to register to vote on Election Day, you must bring proof of identification and proof of residency.

Mahaska County Voter Registration

Updated October 16, 2025
Republican
7,368
No Party
4,153
Democratic
2,069
Other
136
Total Registered Voters: 13,726
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