Harper County, Oklahoma
Population estimates, July 1, 2025, (V2025) 3,172
People
Population
Population estimates, July 1, 2025, (V2025) 3,172
Population estimates, July 1, 2024, (V2024) 3,209
Population estimates base, April 1, 2020, (V2025) 3,265
Population estimates base, April 1, 2020, (V2024) 3,266
Population, percent change - April 1, 2020 (estimates base) to July 1, 2025, (V2025) -2.8%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2024, (V2024) -1.7%
Population, Census, April 1, 2020 3,272
Population, Census, April 1, 2010 3,685
Age and Sex
Persons under 5 years, percent 5.0%
Persons under 18 years, percent 23.2%
Persons 65 years and over, percent 21.1%
Female persons, percent 49.0%
Race and Hispanic Origin
White alone, percent 92.6%
Black alone, percent(a) 0.7%
American Indian and Alaska Native alone, percent(a) 3.5%
Asian alone, percent(a) 0.3%
Native Hawaiian and Other Pacific Islander alone, percent(a) 0.3%
Two or More Races, percent 2.6%
Hispanic or Latino, percent(b) 27.0%
White alone, not Hispanic or Latino, percent 68.1%
Population Characteristics
Veterans, 2020-2024 156
Foreign-born persons, percent, 2020-2024 13.0%
Housing
Housing Units, July 1, 2025, (V2025) 1,715
Owner-occupied housing unit rate, 2020-2024 83.6%
Median value of owner-occupied housing units, 2020-2024 $99,200
Median selected monthly owner costs - with a mortgage, 2020-2024 $1,273
Median selected monthly owner costs - without a mortage, 2020-2024 $529
Median gross rent, 2020-2024 $828
Building Permits, 2025 2
Families & Living Arrangements
Households, 2020-2024 1,333
Persons per household, 2020-2024 2.36
Living in the same house 1 year ago, percent of persons age 1 year+ , 2020-2024 88.0%
Language other than English spoken at home, percent of persons age 5 years+, 2020-2024 21.9%
Computer and Internet Use
Households with a computer, percent, 2020-2024 96.5%
Households with a broadband Internet subscription, percent, 2020-2024 85.3%
Education
High school graduate or higher, percent of persons age 25 years+, 2020-2024 88.4%
Bachelor's degree or higher, percent of persons age 25 years+, 2020-2024 29.3%
Health
With a disability, under age 65 years, percent, 2020-2024 7.1%
Persons without health insurance, under age 65 years, percent 19.3%
Economy
In civilian labor force, total, percent of population age 16 years+, 2020-2024 60.1%
In civilian labor force, female, percent of population age 16 years+, 2020-2024 55.0%
Total accommodation and food services sales, 2022 ($1,000)(c) D
Total health care and social assistance receipts/revenue, 2022 ($1,000)(c) 9,461
Total transportation and warehousing receipts/revenue, 2022 ($1,000)(c) 15,277
Total retail sales, 2022 ($1,000)(c) 24,770
Total retail sales per capita, 2022(c) $7,826
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2020-2024 19.4
Income & Poverty
Median households income (in 2024 dollars), 2020-2024 $64,053
Per capita income in past 12 months (in 2024 dollars), 2020-2024 $30,811
Persons in poverty, percent 11.2%
Businesses
Businesses
Total employer establishments, 2023 89
Total employment, 2023 478
Total annual payroll, 2023 ($1,000) 20,497
Total employment, percent change, 2022-2023 1.1%
Total nonemployer establishments, 2023 306
All employer firms, Reference year 2023 66
Male-owned employer firms, Reference year 2023 3
Female-owned employer firms, Reference year 2023 S
Minority-owned employer firms, Reference year 2023 S
Nonminority-owned employer firms, Reference year 2023 S
Veteran-owned employer firms, Reference year 2023 S
Nonveteran-owned employer firms, Reference year 2023 S
Geography
Geography
Population per square mile, 2020 3.2
Population per square mile, 2010 3.5
Land area in square miles, 2020 1,038.58
Land area in square miles, 2010 1,039.02
FIPS Code 40059