Manufacturing in Jefferson County, Louisiana

The register lists 330 facilities in Jefferson, Louisiana. The Bureau of Labor Statistics counted 351 establishments in Jefferson in 2025. Food Manufacturing is an industry with 56 establishments in Jefferson, according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Metairie58 Harvey56 Kenner55 Harahan45 New Orleans35 Jefferson18 Westwego17 Marrero14 Waggaman8 Lafitte7 Gretna4 River Ridge3

Federal labor statistics counted at least 351 manufacturing establishments in Jefferson County in 2025, employing about 5,950 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 330, about 94% of that figure.

What Jefferson County makes20 INDUSTRIES

Fabricated Metal Product Manufacturing74 Food Manufacturing35 Transportation Equipment Manufacturing32 Miscellaneous Manufacturing27 Machinery Manufacturing27 Nonmetallic Mineral Product Manufacturing26 Printing and Related Support Activities23 Chemical Manufacturing20 Paper Manufacturing13 Beverage and Tobacco Product Manufacturing12 Computer and Electronic Product Manufacturing8 Plastics and Rubber Products Manufacturing7 Petroleum and Coal Products Manufacturing7 Wood Product Manufacturing6 Primary Metal Manufacturing5 Electrical Equipment, Appliance & Component Manufacturing5 Furniture and Related Product Manufacturing4 Textile Product Mills3 Apparel Manufacturing2 Leather and Allied Product Manufacturing1

Bars are drawn against the largest subsector listed; the figure is the facility count in this county. Each row links to that industry across all of Louisiana — the register has no industry page scoped to a county.

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