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Johnson County Treasurer

Tom Kriz

Took office on 1/1/1999

Welcome

Welcome to Johnson County the home of the University of Iowa and the Iowa Hawkeyes!

Office Information

We recommend you pay your property and vehicle renewal (tag) taxes online.  It's easy, fast and safe. Online payment options include Discover Card, MasterCard, Visa, American Express and eCheck - an electronic transfer of funds from your bank account to the County bank account.

Do you have old license plates to dispose of?   Let us recycle them for you.  We have a license plate drop box in front of our building.

Property Tax Information

The annual tax sale is held generally on the third monday of June starting at 8:00 AM.  To participate in the tax sale, a bidder must pre-register with our office no later than ten days before the tax sale.  The registration fee is $70.00 per bidder. 

Tax sale and registration information

Location

Johnson County Treasurers Office
913 S Dubuque St
Iowa City, Iowa 52240

Contact Info

Phone

Tax Department: 319-356-6087
Motor Vehicle: 319-356-6091 
Fax: 319-337-0495
Email: tkriz@co.johnson.ia.us
Website: http://www.johnson-county.com

Office Staff: 

Deputy Treasurer/Motor Vehicle - Jim Pregon
email: jpregon@co.johnson.ia.us

Tax Deputy - Scott Finlayson
email: sfinlayson@co.johnson.ia.us

 Email Comments to:  tkriz@co.johnson.ia.us

Physical Mailing Address

Johnson County Treasurers Office
913 S Dubuque St
P O Box 2420
Iowa City, Iowa 52244-2420

Hours

Monday - Friday 7:45 - 5:30

If you're transferring a title you must be in our office by 5:00 PM.

Holidays

 The Treasurer's Office is closed for the following county observed holidays:

  • New Year's Day - January 1, 2019
  • Martin Luther King Jr Day - January 21, 2019
  • President's Day - February 18, 2019
  • Memorial Day - May 27, 2019
  • Independence Day - July 4, 2019
  • Labor Day - September 3, 2018
  • Veteran's Day - November 12, 2018
  • Thanksgiving - November 22 & 23, 2018
  • Christmas - December 24 & 25, 2018

County Population:

142,287

Population Ranking:

4th

Thank you for the great job you have done making tax payments online so EASY! Very well-designed.

Madeline T.

Pay your taxes online, not in line.

The simplest, most convenient way to pay your property and vehicle taxes online in the state of Iowa.

Pay Property TaxesPay Vehicle Taxes