In 2022, Brown County, KS had a population of 9.49k people with a median age of 41.8 and a median household income of $55,876. Between 2021 and 2022 the population of Brown County, KS declined from 9,532 to 9,486, a −0.483% decrease and its median household income grew from $52,314 to $55,876, a 6.81% increase.
The 5 largest ethnic groups in Brown County, KS are White (Non-Hispanic) (80.7%), American Indian & Alaska Native (Non-Hispanic) (6.76%), Two+ (Non-Hispanic) (4.79%), White (Hispanic) (2.17%), and Two+ (Hispanic) (1.74%).
None of the households in Brown 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.
99.7% of the residents in Brown County, KS are U.S. citizens.
In 2022, the median property value in Brown County, KS was $108,700, and the homeownership rate was 72.6%.
Most people in Brown County, KS drove alone to work, and the average commute time was 16.5 minutes. The average car ownership in Brown County, KS was 2 cars per household.
Brown County, KS borders Atchison County, KS, Doniphan County, KS, Jackson County, KS, Nemaha County, KS, and Richardson County, NE.