In 2019, Hancock County, IA had a population of 10.8k people with a median age of 44.2 and a median household income of $61,761. Between 2018 and 2019 the population of Hancock County, IA declined from 10,888 to 10,802, a −0.79% decrease and its median household income grew from $61,167 to $61,761, a 0.971% increase.
The 5 largest ethnic groups in Hancock County, IA are White (Non-Hispanic) (93.2%), White (Hispanic) (3.39%), Black or African American (Non-Hispanic) (1.59%), Other (Hispanic) (0.5%), and Two+ (Non-Hispanic) (0.352%). 0% of the households in Hancock County, IA speak a non-English language at home as their primary language.
98.9% of the residents in Hancock County, IA are U.S. citizens.
In 2019, the median property value in Hancock County, IA was $102,200, and the homeownership rate was 77.1%. Most people in Hancock County, IA drove alone to work, and the average commute time was 17.4 minutes. The average car ownership in Hancock County, IA was 2 cars per household.
Hancock County, IA borders Cerro Gordo County, IA, Franklin County, IA, Humboldt County, IA, Kossuth County, IA, Winnebago County, IA, Worth County, IA, and Wright County, IA.