Welcome to Clinton County, IA Treasurer
Experience The Convenience Pay Online!

>>Pay Property Tax

>>Pay Your Vehicle tags

We accept  -eCheck, Discover, MasterCard and Visa for Internet transactions.

Vehicle Renewals:

If your vehicle registration is delinquent, the vehicle may qualify for online renewal. Half year license and apportioned vehicles are not eligible for online renewal at this time. ( This enhancement may be available in the future!! )

Escrow Taxes:

Arrangements can be made to have payments automatically deducted from your checking or savings account with a simple one-time sign up. If interested please contact our office at  563-244-0573. 

Office Hours
  • Office Hours: 8:00 - 4:30 Monday - Thursday 
  • 8:30 to 4:30 - Friday
Contact Information

  • Phone: 563-244-0573
  • Motor Vehicle: 563-244-0573
  • Tax  563-244-0573
  • Fax: 563-243-6874
  • Email: treasurer@clintoncounty-ia.gov
  • Clinton County Website: www.clintoncounty-ia.gov
  • Office Staff:                   Deputy Treasurer -  Lori Michaelsen
                                           Motor Vehicle Deputy - Marcia Opheim
Our Location

Clinton County Treasurers’ Office:
1900 North Third Street
P.O. Box 2957
Clinton, IA 52732
Rhonda McIntyre
50,149  -11

I would like to welcome you to the Clinton County Treasurers’ Home Page!!

My hope is this website, will make contacting our office easier and more convenient with access to information 24 hours a day 7 days a week.

We collect property taxes and can help with all things relating to  motor vehicle registrations and titles.

Our office is committed to carrying out these responsibilites and  providing outstanding customer service.

Please visit us at 1900 N 3rd St in Clinton and in March of 2014 at  326 11th St. Dewitt.