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Professional, Scientific, and Technical Services businesses in San Diego County, CA

Census County Business Patterns 2022. NAICS sector 54.

Establishments
16,042
11.3% of CA sector
Employees
181,028
12.6% of CA sector
Annual Payroll
$25.33B
total 2022

County context

Population
3,282,782
Median Household Income
$102,285
Median Home Value
$791,600

Source: ACS 5-Year Estimates 2023.

Compare to California state averages

MetricSan Diego CountyCA totalCounty share
Establishments16,042142,54011.3%
Employees181,0281,431,31212.6%
Annual Payroll$25.33B$188.86B

Related resources

Other sectors in San Diego County

Professional, Scientific, and Technical 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.