In 2018, Allen County, KY had a population of 20.8k people with a median age of 40 and a median household income of $40,893. Between 2017 and 2018 the population of Allen County, KY grew from 20,628 to 20,794, a 0.805% increase and its median household income grew from $40,598 to $40,893, a 0.727% increase.
The 5 largest ethnic groups in Allen County, KY are White (Non-Hispanic) (95.2%), Black or African American (Non-Hispanic) (1.5%), Other (Hispanic) (1.27%), Two+ (Non-Hispanic) (0.851%), and Two+ (Hispanic) (0.649%). NaNk% of the people in Allen County, KY speak a non-English language, and 99.4% are U.S. citizens.
The median property value in Allen County, KY is $112,300, and the homeownership rate is 72.2%. Most people in Allen County, KY commute by Drove Alone, and the average commute time is 22.6 minutes. The average car ownership in Allen County, KY is 2 cars per household.