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Professional, Scientific, and Technical Services businesses in Rockingham County, NH

Census County Business Patterns 2022. NAICS sector 54.

Establishments
1,056
28.1% of NH sector
Employees
9,282
24.0% of NH sector
Annual Payroll
$801.5M
total 2022

County context

Population
317,163
Median Household Income
$113,927
Median Home Value
$461,400

Source: ACS 5-Year Estimates 2023.

Compare to New Hampshire state averages

MetricRockingham CountyNH totalCounty share
Establishments1,0563,75228.1%
Employees9,28238,64424.0%
Annual Payroll$801.5M$3.98B

Related resources

Other sectors in Rockingham County

Professional, Scientific, and Technical Services in other New Hampshire 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.