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.

Can I use power of attorney to request a ballot for my spouse, child or parent?

A.

No. Under Iowa law, power of attorney does not apply for all election related matters.

Q.

What is the last day I can turn in my absentee ballot?

A.

You are allowed to hand-deliver your ballot to the Auditor’s office up until the time the polls close on Election Day. If you return your ballot through the mail, your ballot must arrive by 8PM. on Election Day, with exceptions for individuals in the Safe at Home program and military/overseas citizens. Learn more on our Absentee Voting page.

Mahaska County Voter Registration

Updated January 19, 2026
Republican
7,390
No Party
4,253
Democratic
2,082
Other
134
Total Registered Voters: 13,859
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