In 2022, Harper County, OK had a population of 3.27k people with a median age of 39.7 and a median household income of $59,934. Between 2021 and 2022 the population of Harper County, OK declined from 3,358 to 3,272, a −2.56% decrease and its median household income grew from $51,481 to $59,934, a 16.4% increase.
The 5 largest ethnic groups in Harper County, OK are White (Non-Hispanic) (71.4%), Other (Hispanic) (16%), White (Hispanic) (7.7%), Two+ (Non-Hispanic) (4.34%), and Two+ (Hispanic) (0.55%).
None of the households in Harper County, OK 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.
88.1% of the residents in Harper County, OK are U.S. citizens.
In 2022, the median property value in Harper County, OK was $96,700, and the homeownership rate was 82.8%.
Most people in Harper County, OK drove alone to work, and the average commute time was 18.1 minutes. The average car ownership in Harper County, OK was 2 cars per household.
Harper County, OK borders Clark County, KS, Comanche County, KS, Beaver County, OK, Ellis County, OK, Woods County, OK, and Woodward County, OK.