Manufacturing in Jefferson County, Louisiana

The register lists 326 facilities in Jefferson, Louisiana. The Bureau of Labor Statistics counted 351 establishments in Jefferson in 2025. Food Manufacturing is an industry with 35 facilities listed in the register.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Metairie57 Harvey56 Kenner53 Harahan45 New Orleans35 Westwego17 Jefferson17 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 326, about 93% of that figure.

What Jefferson County makes20 INDUSTRIES

Fabricated Metal Product Manufacturing73 Food Manufacturing35 Transportation Equipment Manufacturing32 Machinery Manufacturing27 Miscellaneous Manufacturing26 Nonmetallic Mineral Product Manufacturing26 Printing and Related Support Activities22 Chemical Manufacturing20 Beverage and Tobacco Product Manufacturing12 Paper Manufacturing12 Computer and Electronic Product Manufacturing8 Petroleum and Coal Products Manufacturing7 Plastics and Rubber Products Manufacturing7 Wood Product Manufacturing6 Electrical Equipment, Appliance & Component Manufacturing5 Primary Metal 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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