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Professional, Scientific, and Technical Services businesses in Rock Island County, IL

Census County Business Patterns 2022. NAICS sector 54.

Establishments
233
0.6% of IL sector
Employees
3,415
0.8% of IL sector
Annual Payroll
$294.9M
total 2022

County context

Population
142,995
Median Household Income
$66,768
Median Home Value
$144,700

Source: ACS 5-Year Estimates 2023.

Compare to Illinois state averages

MetricRock Island CountyIL totalCounty share
Establishments23338,0120.6%
Employees3,415450,8290.8%
Annual Payroll$294.9M$52.72B

Related resources

Other sectors in Rock Island County

Professional, Scientific, and Technical Services in other Illinois 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.