Keep up to date with Monona County

What's New

29
Apr
Board of Supervisor's Meeting
8:30 am
610 Iowa Ave. · Onawa, IA
6
May
Board of Supervisor's Meeting
8:30 am
610 Iowa Ave. · Onawa, IA
13
May
Board of Supervisor's Meeting
8:30 am
610 Iowa Ave. · Onawa, IA
20
May
Board of Supervisor's Meeting
8:30 am
610 Iowa Ave. · Onawa, IA
26
May
Courthouse Closed for Memorial Day
8:00 am
610 Iowa Ave. · Onawa, IA
27
May
Board of Supervisor's Meeting
8:30 am
610 Iowa Ave. · Onawa, IA
About
Monona County

Monona County was established in 1851. It's home to 10 communities and over 8,000 residents. The County is administered by a three-member Board of Supervisors who are elected to four-year terms. Other elected officials include the Attorney, Auditor, Recorder, Sheriff, and Treasurer.