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

 Clinton :1900 N 3r St.  Hours Monday through Thursday 8:00AM to 4:30 PM  Friday 8:30AM to 4:30 PM Dewitt: 11th Street    Hours-Wednesday 8:30-11:30am and 12:30-4:30pm

New Hours!  Dewitt Office hours Starting MAY 7, 2018

  Mondays and Wednesdays 8:30am to 11:30 am and 12:30 to 4:30pm

Dewitt office phone # 563-659-6910


Contact Information
  • Phone: 563-244-0573
  • Motor Vehicle: 563-244-0573
  • Tax  563-244-0573
  • Fax: 563-243-6874
  • Email: rmcintyre@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                                                  226 - 11th StreetP.O. Box 2957
Clinton, IA 52732                                                             Dewitt, Iowa  52742

Rhonda McIntyre
50,149  -12

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 registration and titling.

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 September of 2014 - at  326 11th St. Dewitt.