In 2023, Clarke County, IA had a population of 9.69k people with a median age of 38.4 and a median household income of $66,821. Between 2022 and 2023 the population of Clarke County, IA declined from 9,737 to 9,690, a −0.483% decrease and its median household income grew from $63,120 to $66,821, a 5.86% increase.
The 5 largest ethnic groups in Clarke County, IA are White (Non-Hispanic) (78%), White (Hispanic) (7.92%), Other (Hispanic) (6.23%), Two+ (Non-Hispanic) (4.88%), and Two+ (Hispanic) (2.15%).
None of the households in Clarke County, IA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
97.9% of the residents in Clarke County, IA are U.S. citizens.
In 2023, the median property value in Clarke County, IA was $160,200, and the homeownership rate was 69.5%.
Most people in Clarke County, IA drove alone to work, and the average commute time was 23.8 minutes. The average car ownership in Clarke County, IA was 2 cars per household.
Clarke County, IA borders Decatur County, IA, Lucas County, IA, Madison County, IA, Ringgold County, IA, Union County, IA, Warren County, IA, and Wayne County, IA.