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Manufacturing businesses in St. Mary Parish, LA

Census County Business Patterns 2022. NAICS sector 31-33.

Establishments
66
2.2% of LA sector
Employees
3,425
2.9% of LA sector
Annual Payroll
$242.4M
total 2022

County context

Population
48,455
Median Household Income
$51,768
Median Home Value
$128,000

Source: ACS 5-Year Estimates 2023.

Compare to Louisiana state averages

MetricSt. Mary ParishLA totalCounty share
Establishments663,0502.2%
Employees3,425116,6802.9%
Annual Payroll$242.4M$9.83B

Related resources

Other sectors in St. Mary Parish

Manufacturing in other Louisiana 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.