In 2023, Kearny County, KS had a population of 3.91k people with a median age of 37.5 and a median household income of $74,135. Between 2022 and 2023 the population of Kearny County, KS declined from 3,964 to 3,910, a −1.36% decrease and its median household income grew from $68,750 to $74,135, a 7.83% increase.
The 5 largest ethnic groups in Kearny County, KS are White (Non-Hispanic) (58.6%), White (Hispanic) (16.7%), Two+ (Hispanic) (9.67%), Other (Hispanic) (8.62%), and Two+ (Non-Hispanic) (2.97%).
None of the households in Kearny County, KS 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.
90.9% of the residents in Kearny County, KS are U.S. citizens.
In 2023, the median property value in Kearny County, KS was $152,500, and the homeownership rate was 73.2%.
Most people in Kearny County, KS drove alone to work, and the average commute time was 20.4 minutes. The average car ownership in Kearny County, KS was 2 cars per household.
Kearny County, KS borders Finney County, KS, Grant County, KS, Hamilton County, KS, Haskell County, KS, Scott County, KS, Stanton County, KS, and Wichita County, KS.