Welcome to the Monona County Treasurers Office


Laura Oliver


9,730 - 82nd

I would like to welcome you to the Monona 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.

The courthouse has a handicapped entrance on the East side of the building.

We provide the following services from our office: Property tax Collection, Issuance of Vehicle Titles and Registrations, and Driver License Issuance.

Our office is committed to carrying out these responsibilities while providing outstanding customer service through a process of continuous evaluation and improvement of the way in which we do business.

Please visit us again!!!!,
Laura Oliver
Monona County Treasurer


The 2015 Property Taxes Are Now Available

They are payable September, 2016 and March, 2017

For the time period July 1, 2015 - June 30, 2016

Based on valuation as of January 1, 2015


Pay Online:

We accept Discover, Mastercard, Visa and e-Checks for Internet Transactions.  When paying property taxes by parcel number, please enter the 10 digit parcel number which appears in the bottom right corner of either payment stub.  A $30.00 returned check fee will be assessed on any payments returned due to insufficient funds.

Effective November 1, 2016, The Iowa County Treasurer's E-Government Alliance (ICTEA) and Gov Tech Services announced upgrades for the online web application at www.iowatreasurers.org, making the site even more customer friendly.  Customers are now able to sign up for email notifications on the website.  This enhancement will allow users to more easily sign up for email alerts reminding them of upcoming due dates for property taxes in September and March.  With the new enhancement, no payment is required to receive email notifications.  The informaion will not be shared with any other source and users will only receive email reminders regarding upcoming property tax due dates.

The other major enhancement allows users to store an account.  With this change, users will enter a receipt number during the initial set-up, but will no longer need to enter a receipt number for further payments via e-check.  This will also eliminate the need for users to search for their tax statements when making e-check payments.

Schedulede and Recurring Property Tax Payments:

We are pleased to offer one-time scheduled tax pjayments and recurring monthly property tax payments through this website.  Payments can be scheduled using either a credit card or e-check.  If you need additional information, please call us at 712-433-2347.

* To search for parcel numbers by name, enter the last name first followed by a comma, and then part of the first name.  For example, to search for all parcels owned by John Smith, enter Smith,Jo

Tax Sale Information:

The 2016 Monona County Tax Sale was held on Monday, June 20, 2016.  Adjourned Tax Sales are held any business day following the annual Tax Sale in which there are bidders present and there are parcels available for sale.  Please click on the link below for additional information and registration forms:

2016 Notice to Tax Sale Purchasers


To access Assessors site or Monona County Website intofrmation on click on the following link

Assessors Web site

Monona County Homepage


Escrow Taxes

Arrangements can be made to have monthly payments automatically decucted from your checking or savings account with a simple one-time sign up.  If interested please contact our office at 712-433-2347


Office Hours

                       * Motor Vehicle          8:00 a.m. - 4:00 p.m.

                       * Tax Department      8:00 a.m. - 4:30 p.m.

                       * Drivers License      8:00 a.m. 4:15 p.m.

Written tests:  Please arrive no later than 3:30 p.m. to ensure time to complete the test and be issued a credential.

Drive Tests:  Tuesdays and Wednesdays by appointment only.  Please call 712-433-9566 for an appointment.

Motorcycle Drive Tests: Tuesdays and Wednesdays by appointment only.  Call 712-433-9566 for an appointment.

*** ATTENTION CDL HOLDERS***:  Federal regulations require you to bring proof of citizenship or lawful present to renew or upgrade your CDL.  Please call our office at 712-433-9566 to determine the documents you will need to bring with you.

Payment Methods Accepted by the Monona County Treasurer's Office:

  • Cash (U.S. Currency Only)
  • Credit Cards (Setrvice delivery fee applies)
  • Debit Cards (Service delivery fee applies)
  • Checks, Money Orders or Cashier's Checks possessing an American Bank Association (ABA) routing number

Contact us at the following phone numbers:

* Property Taxes:  712-433-2347

* Motor Vehicle:  712-433-2702

* Drivers License:  712-433-9566

FAX:  712-433-2225

Email:  mocotrea@longlines.com

Office Staff:

    Tax:  Rhonda, Tammy, Laura

    Vehicle:  Vicki, Jodie

    Driver License:  Michelle, Tammy


Our Location

Monona County Treasurers Office

610 Iowa Ave

P.O. Box 415

Onawa, IA 51040


Holiday Schedule

New Years Day  - Friday, January 1, 2016        

Presidents Day - Monday, February 15, 2016

Memorial Day - Monday, May 30, 2016

Independence Day - Monday, July 4, 2016

Labor Day - Monday, September 5, 2016

Veterans Day - Friday, November 11, 2016

Thanksgiving Day - Thursday, November 24, 2016

Day After Thanksgiving - Friday, November 25, 2016

Christmas Holiday - Monday, December 26, 2016

New Year's Holiday - Monday, January 2, 2017