Washington County, Idaho
Population estimates, July 1, 2025, (V2025) 11,583
People
Population
Population estimates, July 1, 2025, (V2025) 11,583
Population estimates, July 1, 2024, (V2024) 11,539
Population estimates base, April 1, 2020, (V2025) 10,496
Population estimates base, April 1, 2020, (V2024) 10,499
Population, percent change - April 1, 2020 (estimates base) to July 1, 2025, (V2025) 10.4%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2024, (V2024) 9.9%
Population, Census, April 1, 2020 10,500
Population, Census, April 1, 2010 10,198
Age and Sex
Persons under 5 years, percent 5.3%
Persons under 18 years, percent 21.6%
Persons 65 years and over, percent 25.7%
Female persons, percent 50.5%
Race and Hispanic Origin
White alone, percent 92.9%
Black alone, percent(a) 0.9%
American Indian and Alaska Native alone, percent(a) 2.2%
Asian alone, percent(a) 1.1%
Native Hawaiian and Other Pacific Islander alone, percent(a) 0.1%
Two or More Races, percent 2.8%
Hispanic or Latino, percent(b) 17.8%
White alone, not Hispanic or Latino, percent 77.3%
Population Characteristics
Veterans, 2020-2024 730
Foreign-born persons, percent, 2020-2024 6.4%
Housing
Housing Units, July 1, 2025, (V2025) 4,894
Owner-occupied housing unit rate, 2020-2024 74.6%
Median value of owner-occupied housing units, 2020-2024 $278,100
Median selected monthly owner costs - with a mortgage, 2020-2024 $1,307
Median selected monthly owner costs - without a mortage, 2020-2024 $364
Median gross rent, 2020-2024 $938
Building Permits, 2025 69
Families & Living Arrangements
Households, 2020-2024 4,202
Persons per household, 2020-2024 2.61
Living in the same house 1 year ago, percent of persons age 1 year+ , 2020-2024 86.1%
Language other than English spoken at home, percent of persons age 5 years+, 2020-2024 13.6%
Computer and Internet Use
Households with a computer, percent, 2020-2024 92.7%
Households with a broadband Internet subscription, percent, 2020-2024 88.5%
Education
High school graduate or higher, percent of persons age 25 years+, 2020-2024 89.6%
Bachelor's degree or higher, percent of persons age 25 years+, 2020-2024 20.6%
Health
With a disability, under age 65 years, percent, 2020-2024 11.5%
Persons without health insurance, under age 65 years, percent 10.0%
Economy
In civilian labor force, total, percent of population age 16 years+, 2020-2024 47.6%
In civilian labor force, female, percent of population age 16 years+, 2020-2024 41.7%
Total accommodation and food services sales, 2022 ($1,000)(c) 11,276
Total health care and social assistance receipts/revenue, 2022 ($1,000)(c) 40,639
Total transportation and warehousing receipts/revenue, 2022 ($1,000)(c) 3,678
Total retail sales, 2022 ($1,000)(c) 136,726
Total retail sales per capita, 2022(c) $12,266
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2020-2024 18.6
Income & Poverty
Median households income (in 2024 dollars), 2020-2024 $54,000
Per capita income in past 12 months (in 2024 dollars), 2020-2024 $30,783
Persons in poverty, percent 12.6%
Businesses
Businesses
Total employer establishments, 2023 222
Total employment, 2023 2,219
Total annual payroll, 2023 ($1,000) 86,366
Total employment, percent change, 2022-2023 -1.4%
Total nonemployer establishments, 2023 748
All employer firms, Reference year 2023 265
Male-owned employer firms, Reference year 2023 95
Female-owned employer firms, Reference year 2023 S
Minority-owned employer firms, Reference year 2023 S
Nonminority-owned employer firms, Reference year 2023 214
Veteran-owned employer firms, Reference year 2023 30
Nonveteran-owned employer firms, Reference year 2023 187
Geography
Geography
Population per square mile, 2020 7.2
Population per square mile, 2010 7.0
Land area in square miles, 2020 1,452.85
Land area in square miles, 2010 1,452.98
FIPS Code 16087