The Community Resource Fair will be held March 29, 2025 from 10:00 am to 3:00 pm at the Onawa Community Center

Assessor

Mailing Address

P.O. Box 175
Onawa, IA 51040

Contact Information

712-433-2271
712-433-9578 (Fax)
[email protected]

Our Team

Tim Peters
Assessor

Assessor Website

Real Estate Search

Map & Directions

Stay Connected

Sign up to receive notifications when board meeting agendas are posted, job openings are announced, and more.

Customize Your Notifications

County • Iowa

Courthouse
610 Iowa Ave.
Onawa, IA 51040
Contact Us

Courthouse Hours
M-F 8:00 a.m. to 4:30 p.m.
Closed Holidays
Department Hours May Vary

©2025 Monona County, Iowa | Title VI Notice

powered by Neapolitan Labs ice cream sandwich logo