Hamilton County, Iowa Basics:
Hamilton County Iowa - Government Site
Population: 15,300
Area: 577 square miles
County seat: Webster City
Area code(s) in use: 515
Time zone: CST
High school graduate or higher: 89.4%
Bachelor's degree or higher: 16.7%
Median household income: $45,691
Persons in poverty: 11.7%
Home ownership rate: 73.7%
Mean travel time to work: 17.8 minutes
Adjacent counties:
Boone Franklin Hardin Story Webster Wright