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Professional, Scientific, and Technical Services businesses in Jefferson County, MO

Census County Business Patterns 2022. NAICS sector 54.

Establishments
271
2.0% of MO sector
Employees
1,242
0.7% of MO sector
Annual Payroll
$73.8M
total 2022

County context

Population
228,227
Median Household Income
$80,522
Median Home Value
$218,800

Source: ACS 5-Year Estimates 2023.

Compare to Missouri state averages

MetricJefferson CountyMO totalCounty share
Establishments27113,7682.0%
Employees1,242176,5100.7%
Annual Payroll$73.8M$15.45B

Related resources

Other sectors in Jefferson County

Professional, Scientific, and Technical Services in other Missouri 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.