Snohomish County, Washington
Population, Census, April 1, 2020 827,957
People
Population
Population estimates, July 1, 2025, (V2025) 870,656
Population estimates, July 1, 2024, (V2024) 864,113
Population estimates base, April 1, 2020, (V2025) 827,947
Population estimates base, April 1, 2020, (V2024) 827,955
Population, percent change - April 1, 2020 (estimates base) to July 1, 2025, (V2025) 5.2%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2024, (V2024) 4.4%
Population, Census, April 1, 2020 827,957
Population, Census, April 1, 2010 713,335
Age and Sex
Persons under 5 years, percent 5.9%
Persons under 18 years, percent 21.6%
Persons 65 years and over, percent 15.5%
Female persons, percent 49.6%
Race and Hispanic Origin
White alone, percent 71.3%
Black alone, percent(a) 4.6%
American Indian and Alaska Native alone, percent(a) 1.7%
Asian alone, percent(a) 16.3%
Native Hawaiian and Other Pacific Islander alone, percent(a) 0.7%
Two or More Races, percent 5.4%
Hispanic or Latino, percent(b) 12.7%
White alone, not Hispanic or Latino, percent 61.0%
Population Characteristics
Veterans, 2020-2024 44,982
Foreign-born persons, percent, 2020-2024 19.3%
Housing
Housing Units, July 1, 2025, (V2025) 344,273
Owner-occupied housing unit rate, 2020-2024 68.2%
Median value of owner-occupied housing units, 2020-2024 $696,000
Median selected monthly owner costs - with a mortgage, 2020-2024 $2,748
Median selected monthly owner costs - without a mortage, 2020-2024 $864
Median gross rent, 2020-2024 $1,949
Building Permits, 2025 3,372
Families & Living Arrangements
Households, 2020-2024 316,212
Persons per household, 2020-2024 2.64
Living in the same house 1 year ago, percent of persons age 1 year+ , 2020-2024 87.3%
Language other than English spoken at home, percent of persons age 5 years+, 2020-2024 24.4%
Computer and Internet Use
Households with a computer, percent, 2020-2024 97.7%
Households with a broadband Internet subscription, percent, 2020-2024 94.4%
Education
High school graduate or higher, percent of persons age 25 years+, 2020-2024 93.1%
Bachelor's degree or higher, percent of persons age 25 years+, 2020-2024 38.2%
Health
With a disability, under age 65 years, percent, 2020-2024 8.8%
Persons without health insurance, under age 65 years, percent 7.1%
Economy
In civilian labor force, total, percent of population age 16 years+, 2020-2024 66.8%
In civilian labor force, female, percent of population age 16 years+, 2020-2024 61.2%
Total accommodation and food services sales, 2022 ($1,000)(c) 2,309,109
Total health care and social assistance receipts/revenue, 2022 ($1,000)(c) 4,605,157
Total transportation and warehousing receipts/revenue, 2022 ($1,000)(c) 1,110,964
Total retail sales, 2022 ($1,000)(c) 14,989,725
Total retail sales per capita, 2022(c) $17,835
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2020-2024 30.8
Income & Poverty
Median households income (in 2024 dollars), 2020-2024 $111,246
Per capita income in past 12 months (in 2024 dollars), 2020-2024 $54,628
Persons in poverty, percent 8.6%
Businesses
Businesses
Total employer establishments, 2023 20,258
Total employment, 2023 283,649
Total annual payroll, 2023 ($1,000) 19,976,615
Total employment, percent change, 2022-2023 5.0%
Total nonemployer establishments, 2023 57,400
All employer firms, Reference year 2023 15,247
Male-owned employer firms, Reference year 2023 9,000
Female-owned employer firms, Reference year 2023 3,243
Minority-owned employer firms, Reference year 2023 3,499
Nonminority-owned employer firms, Reference year 2023 10,595
Veteran-owned employer firms, Reference year 2023 892
Nonveteran-owned employer firms, Reference year 2023 13,084
Geography
Geography
Population per square mile, 2020 396.8
Population per square mile, 2010 341.8
Land area in square miles, 2020 2,086.53
Land area in square miles, 2010 2,087.27
FIPS Code 53061