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Professional, Scientific, and Technical Services businesses in Loudoun County, VA

Census County Business Patterns 2022. NAICS sector 54.

Establishments
3,820
12.0% of VA sector
Employees
44,443
8.2% of VA sector
Annual Payroll
$4.39B
total 2022
Palavir analytics consulting

Using this data to decide where to sell, expand, or hire?

These Census figures for professional, scientific, and technical services businesses in Loudoun County, VA are a starting point. Palavir combines public market data like this with your own customers, pipeline, and financials in Power BI, so you can size a market and pick the next territory with your numbers, not just the county totals.

County context

Population
427,082
Median Household Income
$178,707
Median Home Value
$701,000

Source: ACS 5-Year Estimates 2023.

For CPAs & bookkeepers serving this market

Run an accounting or bookkeeping practice in Loudoun County, VA?

Two PDF guides built from real Palavir client work. Ready-to-paste AI prompts that work with Claude, ChatGPT, or Gemini. Single PDF each, no subscription, no community gate.

Compare to Virginia state averages

MetricLoudoun CountyVA totalCounty share
Establishments3,82031,84412.0%
Employees44,443540,9828.2%
Annual Payroll$4.39B$58.68B—

Related resources

Other sectors in Loudoun County

Professional, Scientific, and Technical Services in other Virginia 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.