In 2018, Gray County, KS had a population of 6.04k people with a median age of 36.2 and a median household income of $64,426. Between 2017 and 2018 the population of Gray County, KS grew from 6,004 to 6,037, a 0.55% increase and its median household income grew from $61,220 to $64,426, a 5.24% increase.
The 5 largest ethnic groups in Gray County, KS are White (Non-Hispanic) (82.2%), White (Hispanic) (14.8%), Two+ (Non-Hispanic) (0.911%), Black or African American (Hispanic) (0.845%), and Native Hawaiian & Other Pacific Islander (Non-Hispanic) (0.563%). NaNk% of the people in Gray County, KS speak a non-English language, and 91.6% are U.S. citizens.
The median property value in Gray County, KS is $131,300, and the homeownership rate is 75.5%. Most people in Gray County, KS commute by Drove Alone, and the average commute time is 14.9 minutes. The average car ownership in Gray County, KS is 2 cars per household.