In 2021, Deerfield, KS had a population of 825 people with a median age of 23.1 and a median household income of $66,250. Between 2020 and 2021 the population of Deerfield, KS declined from 851 to 825, a −3.06% decrease and its median household income grew from $56,250 to $66,250, a 17.8% increase.
The 5 largest ethnic groups in Deerfield, KS are White (Hispanic) (50.3%), White (Non-Hispanic) (36.6%), Other (Hispanic) (7.88%), Two+ (Hispanic) (4.97%), and American Indian & Alaska Native (Hispanic) (0.242%).
None of the households in Deerfield, 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.
81.8% of the residents in Deerfield, KS are U.S. citizens.
In 2021, the median property value in Deerfield, KS was $51,700, and the homeownership rate was 86.4%.
Most people in Deerfield, KS drove alone to work, and the average commute time was 16.1 minutes. The average car ownership in Deerfield, KS was 2 cars per household.