Worth County, Iowa

Worth 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 WORTH GUS Population: 7,307 (2024) ID: 164279	County	Official County Government	Contact: WORTH COUNTY SUPERVISOR, CHAIRPERSON 1000 CENTRAL AVE, 2, NORTHWOOD IA 50459-1526
CITY OF NORTHWOOD GUS Population: 2,047 (2024) ID: 126733	Municipal	Municipal Government Within County	Contact: CITY CLERK 627 CENTRAL AVE, NORTHWOOD IA 50459-1584
CITY OF MANLY GUS Population: 1,233 (2024) ID: 164617	Municipal	Municipal Government Within County	Contact: CITY CLERK PO BOX 516, MANLY IA 50456-0516
CITY OF FERTILE GUS Population: 300 (2024) ID: 104499	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 161, FERTILE IA 50434-0161
CITY OF KENSETT GUS Population: 256 (2024) ID: 208078	Municipal	Municipal Government Within County	Contact: CITY CLERK PO BOX 95, KENSETT IA 50448-0095
CITY OF GRAFTON GUS Population: 212 (2024) ID: 193327	Municipal	Municipal Government Within County	Contact: CITY CLERK PO BOX 550, GRAFTON IA 50440-0550
CITY OF JOICE GUS Population: 206 (2024) ID: 104500	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 195, JOICE IA 50446-0195
CITY OF HANLONTOWN GUS Population: 200 (2024) ID: 126732	Municipal	Municipal Government Within County	Contact: CITY CLERK PO BOX 5, 214 MAIN STREET, HANLONTOWN IA 50444