Manufacturing in Allegheny County, Pennsylvania
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 1,127 manufacturing establishments in Allegheny County in 2024, employing about 34,812 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,017, about 90% of that figure.
What Allegheny County makes21 INDUSTRIES
Fabricated Metal Product Manufacturing194Chemical Manufacturing109Beverage and Tobacco Product Manufacturing93Nonmetallic Mineral Product Manufacturing86Computer and Electronic Product Manufacturing80Machinery Manufacturing79Primary Metal Manufacturing66Miscellaneous Manufacturing64Food Manufacturing57Electrical Equipment, Appliance & Component Manufacturing37Printing and Related Support Activities34Plastics and Rubber Products Manufacturing34Petroleum and Coal Products Manufacturing33Transportation Equipment Manufacturing19Furniture and Related Product Manufacturing17Wood Product Manufacturing13Paper Manufacturing6Textile Mills3Textile Product Mills3Apparel Manufacturing3Leather 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 Pennsylvania — the register has no industry page scoped to a county.