Monona County, Iowa
Monona County profile, demographic data, and geographic information.
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
COUNTY OF MONONA
GUS Population: 8,429 (2024)
ID: 126551
|
County | Official County Government |
Contact: MONONA COUNTY AUDITOR
610 IOWA AVE, ONAWA IA 51040-1671
|
|
GUS Population: 2,795 (2024)
ID: 164506
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
914 DIAMOND ST, ONAWA IA 51040-1624
|
|
CITY OF MAPLETON
GUS Population: 1,114 (2024)
ID: 164505
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
513 MAIN ST, MAPLETON IA 51034-1292
|
|
CITY OF WHITING
GUS Population: 725 (2024)
ID: 193319
|
Municipal | Municipal Government Within County |
Contact: CLERK
PO BOX 38, WHITING IA 51063-0038
|
|
CITY OF UTE
GUS Population: 326 (2024)
ID: 164508
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 255, UTE IA 51060-0255
|
|
CITY OF BLENCOE
GUS Population: 223 (2024)
ID: 126675
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 56, 413 MAIN STREET, BLENCOE IA 51523-0056
|
|
CITY OF MOORHEAD
GUS Population: 186 (2024)
ID: 190206
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 97, MOORHEAD IA 51558-0097
|
|
CITY OF SOLDIER
GUS Population: 176 (2024)
ID: 104440
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 45, SOLDIER IA 51572-0045
|
|
CITY OF CASTANA
GUS Population: 103 (2024)
ID: 201768
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 150, CASTANA IA 51010-0150
|
|
CITY OF TURIN
GUS Population: 69 (2024)
ID: 126676
|
Municipal | Municipal Government Within County |
Contact: MAYOR
314 WOLFE ST, TURIN IA 51040-8784
|
|
CITY OF RODNEY
GUS Population: 43 (2024)
ID: 164507
|
Municipal | Municipal Government Within County |
Contact: TOWN CLERK
219 MAIN ST, RODNEY IA 51051-7704
|