In 2018, Jay County, IN had a population of 21k people with a median age of 40 and a median household income of $44,772. Between 2017 and 2018 the population of Jay County, IN declined from 21,107 to 20,993, a -0.54% decrease and its median household income grew from $42,878 to $44,772, a 4.42% increase.
The 5 largest ethnic groups in Jay County, IN are White (Non-Hispanic) (95%), White (Hispanic) (2.25%), Two+ (Non-Hispanic) (1.24%), Other (Hispanic) (0.61%), and Black or African American (Non-Hispanic) (0.429%). NaNk% of the people in Jay County, IN speak a non-English language, and 99.4% are U.S. citizens.
The median property value in Jay County, IN is $85,400, and the homeownership rate is 73%. Most people in Jay County, IN commute by Drove Alone, and the average commute time is 19.6 minutes. The average car ownership in Jay County, IN is 2 cars per household.