In 2020, Wallace County, KS had a population of 1.58k people with a median age of 42 and a median household income of $49,632. Between 2019 and 2020 the population of Wallace County, KS grew from 1,574 to 1,583, a 0.572% increase and its median household income declined from $63,269 to $49,632, a −21.6% decrease.
The 5 largest ethnic groups in Wallace County, KS are White (Non-Hispanic) (89.8%), Two+ (Non-Hispanic) (3.41%), White (Hispanic) (2.91%), Other (Hispanic) (2.53%), and Asian (Non-Hispanic) (0.569%).
None of the households in Wallace 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.
98.2% of the residents in Wallace County, KS are U.S. citizens.
In 2020, the median property value in Wallace County, KS was $84,500, and the homeownership rate was 67.9%. Most people in Wallace County, KS drove alone to work, and the average commute time was 15 minutes. The average car ownership in Wallace County, KS was 2 cars per household.