Where to vote in Marshalltown, Iowa on November 3, 2026
- Election DayTue, Nov 3Tuesday, November 3
- Polls open7 a.m. – 8 p.m.Local time
- Election officeMarshall County641-754-6302
Find your polling place Election office Voting dates
Marshalltown is in Marshall County. Marshalltown has about 27,536 people, by the U.S. Census Bureau's 2025 estimate, which also gives its county lines.
Marshall County auditor's office
Marshall County Auditor
Office: 1 E. Main Street, Marshalltown, IA 50158
Phone: 641-754-6302
Regular office hours: Monday to Friday, 8 a.m. to 4:30 p.m.
Website: elections.marshallcountyia.gov
Check your registration and find your polling place at the Iowa Secretary of State voter page, the state's voter site.
Iowa voting dates for Marshalltown voters
| Date | What |
|---|---|
| Wed, Oct 14 Started | Early voting opens source |
| Mon, Oct 19, 5 p.m. | Pre-register to vote source |
| Mon, Oct 19, 5 p.m. | Request an absentee ballot by mail source |
| Mon, Nov 2 | Early voting ends source |
| Tue, Nov 3, 8 p.m. | Election Day: polls open 7 a.m. to 8 p.m. source |
| Tue, Nov 3, 8 p.m. | Register and vote on Election Day source |
| Tue, Nov 3, 8 p.m. | Return your absentee ballot source |
Marshalltown voting questions
Where do I vote in Marshalltown on Election Day?
At your assigned polling place, or a vote center where Marshall County uses them. Polls are open 7 a.m. to 8 p.m. local time. Enter your address on the Iowa page to find yours.
What is the phone number of the election office for Marshalltown?
641-754-6302, the Marshall County Auditor, 1 E. Main Street, Marshalltown, IA 50158.
Which county runs elections in Marshalltown?
Marshall County. Marshalltown voters register and vote with Marshall County.
More for Marshalltown voters
- Iowa voting deadlines 2026: registration, mail ballots, early voting and Election Day.
- Marshall County election office: address and phone.
- Who is on the Iowa ballot, race by race.
- What's on my ballot and where do I vote, from your street address.
- Voting in every major U.S. city.
Other big cities in Iowa: Des Moines, Cedar Rapids, Davenport.
Office details are from the Iowa Secretary of State, County Auditor List (checked October 14, 2026). Dates are Iowa's, each linked to its source. Call the office before you go; city population and county lines are from the U.S. Census Bureau.