In 2021, Reserve, KS had a population of 58 people with a median age of 33.7 and a median household income of $37,143. Between 2020 and 2021 the population of Reserve, KS declined from 64 to 58, a −9.38% decrease and its median household income grew from $36,250 to $37,143, a 2.46% increase.
The 5 largest ethnic groups in Reserve, KS are White (Non-Hispanic) (84.5%), American Indian & Alaska Native (Non-Hispanic) (8.62%), Two+ (Non-Hispanic) (6.9%), White (Hispanic) (0%), and Black or African American (Non-Hispanic) (0%).
None of the households in Reserve, 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.
100% of the residents in Reserve, KS are U.S. citizens.
Most people in Reserve, KS drove alone to work, and the average commute time was 18.5 minutes. The average car ownership in Reserve, KS was 2 cars per household.