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Administrative and Support and Waste Management Services businesses in Contra Costa County, CA

Census County Business Patterns 2022. NAICS sector 56.

Establishments
1,550
3.2% of CA sector
Employees
25,119
1.4% of CA sector
Annual Payroll
$1.52B
total 2022

County context

Population
1,161,458
Median Household Income
$125,727
Median Home Value
$830,800

Source: ACS 5-Year Estimates 2023.

Compare to California state averages

MetricContra Costa CountyCA totalCounty share
Establishments1,55048,6073.2%
Employees25,1191,780,4431.4%
Annual Payroll$1.52B$128.46B

Related resources

Other sectors in Contra Costa County

Administrative and Support and Waste Management Services in other California 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.