Treasurer of
Iowa County

County Population:
Population Ranking:
Outline of the County


Hello, I would like to welcome you to the Iowa Tax And Tags website.

Our office provides that "one-stop shopping" for your taxes, motor vehicles, and drivers license issuance.

Please don't hesitate to contact our office by phone or e-mail with any questions or comments you have!


Office Information

Property Tax

Iowa County now accepts current and delinquent tax payments on the Internet. Discover, MasterCard, Visa, American Express, and e-check are accepted for Internet transactions. We DO NOT offer this service over the counter or by mail.

Motor Vehicle Tags

Vehicle registration renewals can be processed during the calendar month before expiration month, the calendar month of expiration, or the calendar month after the expiration month without penalty.


Michelle Sims

Michelle Sims

Took office on 7/1/2010


Iowa County Treasurers' Office
901 Court Avenue
Marengo, IA 52301


Office Hours: 8:00 - 4:30 | Monday - Friday
Driver License: 8:30 - 4:00 | Monday - Friday:  Closed from 12:00 - 1:00
Driver License Testing: 8:30 - 3:30 | Monday - Friday
Drive Test: Wednesday by appointment

Title work received after 4:00 pm will be processed the following day.


Contact Info

Tax Dept: 319-642-3921
Motor Vehicle: 319-642-3371
Driver License: 319-642-3371, Closed daily 12-1 pm
Fax: 319-642-7215
Treasurer's e-mail:

Tax e-mail:

Motor vehicle e-mail:

Drivers License e-mail:

Office Staff:

Clerk - Marcia Daily
Deputy - Char Kinzenbaw
Deputy - Chris Wardenburg
Clerk - Donna Heitman


New Year's Day

Martin Luther King's Birthday

President's Day

Good Friday

Memorial Day

Independence Day

Labor Day

Veteran's Day

Thanksgiving Day and Day after

Christmas Eve Day and Christmas Day