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Administrative and Support and Waste Management Services businesses in Montgomery County, MD

Census County Business Patterns 2022. NAICS sector 56.

Establishments
1,832
21.2% of MD sector
Employees
43,010
15.4% of MD sector
Annual Payroll
$2.34B
total 2022

County context

Population
1,057,586
Median Household Income
$128,733
Median Home Value
$615,200

Source: ACS 5-Year Estimates 2023.

Compare to Maryland state averages

MetricMontgomery CountyMD totalCounty share
Establishments1,8328,64821.2%
Employees43,010278,45915.4%
Annual Payroll$2.34B$13.58B

Related resources

Other sectors in Montgomery County

Administrative and Support and Waste Management Services in other Maryland 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.