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Health Care and Social Assistance businesses in King County, WA

Census County Business Patterns 2022. NAICS sector 62.

Establishments
8,565
36.8% of WA sector
Employees
165,023
36.3% of WA sector
Annual Payroll
$12.54B
total 2022

County context

Population
2,262,713
Median Household Income
$122,148
Median Home Value
$811,200

Source: ACS 5-Year Estimates 2023.

Compare to Washington state averages

MetricKing CountyWA totalCounty share
Establishments8,56523,27036.8%
Employees165,023454,46936.3%
Annual Payroll$12.54B$30.72B

Related resources

Other sectors in King County

Health Care and Social Assistance in other Washington counties

Data sources: U.S. Census Bureau County Business Patterns 2022 (NAICS 2017); American Community Survey 5-Year Estimates 2023. Public domain (USA.gov).

Generated 2026-05-27. NAICS suppression rules may zero out small counts.