In 2019, Boone County, IA had a population of 26.4k people with a median age of 41.8 and a median household income of $64,000. Between 2018 and 2019 the population of Boone County, IA declined from 26,399 to 26,370, a −0.11% decrease and its median household income grew from $61,111 to $64,000, a 4.73% increase.
The 5 largest ethnic groups in Boone County, IA are White (Non-Hispanic) (94.3%), Two+ (Non-Hispanic) (1.6%), White (Hispanic) (1.4%), Other (Hispanic) (0.781%), and Black or African American (Non-Hispanic) (0.637%). 0% of the households in Boone County, IA speak a non-English language at home as their primary language.
99.4% of the residents in Boone County, IA are U.S. citizens.
In 2019, the median property value in Boone County, IA was $132,700, and the homeownership rate was 78.1%. Most people in Boone County, IA drove alone to work, and the average commute time was 21.9 minutes. The average car ownership in Boone County, IA was 2 cars per household.