Manufacturing facilities in Pennsylvania
Map, counties and cities
Biggest counties
Allegheny1,017Montgomery1,011Bucks857Lancaster734York579Philadelphia551Chester546Berks502All 67 counties
Allegheny 1,017Montgomery 1,011Bucks 857Lancaster 734York 579Philadelphia 551Chester 546Berks 502Westmoreland 438Erie 421Luzerne 396Lehigh 387Northampton 340Delaware 326Butler 299Washington 281Lackawanna 230Dauphin 224Cumberland 220Beaver 214Franklin 191Mercer 190Crawford 187Schuylkill 181Lebanon 164Adams 161Lycoming 157Centre 138Lawrence 135Northumberland 125Blair 121Elk 118Monroe 113Cambria 112Fayette 104Indiana 103Jefferson 95Venango 94Clearfield 93Somerset 90Bradford 74Armstrong 73Columbia 70Bedford 69Snyder 67Warren 66Carbon 66McKean 60Mifflin 54Clarion 54Union 53Tioga 40Clinton 40Susquehanna 39Wayne 35Juniata 35Huntingdon 34Perry 28Cameron 27Potter 22Greene 20Wyoming 19Montour 18Fulton 17Pike 14Forest 9Sullivan 7
Biggest cities
Philadelphia562Pittsburgh472York292Erie260Lancaster227Allentown221Reading169Bethlehem149Hanover123Easton105Harrisburg100West Chester97
Federal labor statistics counted at least 14,583 manufacturing establishments in Pennsylvania in 2024, employing about 563,000 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 14,168, about 97% of that figure.
Facilities in Pennsylvania14,168 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Handrail Design INC | Columbia | Fabricated Metal Product Manufacturing | 332323 | 20–99 | ACTIVE |
| Hanover Foods CORP | Hanover | Food Manufacturing | 311411 | 100–499 | ACTIVE |
| Hanover Foods CORP | Centre Hall | Food Manufacturing | 311411 | 20–99 | ACTIVE |
| Hard Chrome Specialists, INC. | York | Fabricated Metal Product Manufacturing | 332812 | 20–99 | ACTIVE |
| Harold Beck & Sons, INC. | Newtown | Fabricated Metal Product Manufacturing | 332812 | 100–499 | ACTIVE |
| Havis INC | Warminster | Fabricated Metal Product Manufacturing | 332999 | 100–499 | ACTIVE |
| Haysite Reinforced Plastics, LLC | Erie | Plastics and Rubber Products Manufacturing | 326130 | 100–499 | ACTIVE |
| Heritage Sign and Display, INC. | Nesquehoning | Miscellaneous Manufacturing | 339950 | 20–99 | ACTIVE |
| Hershey CO West Hershey Plant | Hershey | Food Manufacturing | 311351 | 500+ | ACTIVE |
| Hexcel Pottsville CORP | Saint Clair | Transportation Equipment Manufacturing | 336413 | 100–499 | ACTIVE |
| Heyco Metals INC | Reading | Primary Metal Manufacturing | 331420 | 20–99 | ACTIVE |
| High Concrete Group, LLC | Denver | Nonmetallic Mineral Product Manufacturing | 327390 | 100–499 | ACTIVE |
| Highpoint Tool & Machine, INC. | Saegertown | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Hoeganaes CORP | Watsontown | Primary Metal Manufacturing | 331110 | 20–99 | ACTIVE |
| Honeywell Electronic Materials | Fombell | Primary Metal Manufacturing | 331410 | 20–99 | ACTIVE |
| H & W Global Industries, LLC | Blairsville | Fabricated Metal Product Manufacturing | 332812 | 20–99 | ACTIVE |
| Hydro Extrusion USA LLC - Cressona Facility | Cressona | Primary Metal Manufacturing | 331314 | — | ACTIVE |
| Imperial Carbide INC | Meadville | Fabricated Metal Product Manufacturing | 332999 | 20–99 | ACTIVE |
| Industrial Metal Plating INC | Reading | Fabricated Metal Product Manufacturing | 332813 | — | ACTIVE |
| Industrial Scientific Corporation | Pittsburgh | Computer and Electronic Product Manufacturing | 334513 | 100–499 | ACTIVE |
| Instrumentation Industries, Incorporated | Bethel Park | Miscellaneous Manufacturing | 339112 | 20–99 | ACTIVE |
| Intermetro Industries CORP | Wilkes Barre | Fabricated Metal Product Manufacturing | 332618 | — | ACTIVE |
| Irwin Automation INC | Greensburg | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Jbs Souderton INC | Souderton | Food Manufacturing | 311225 | 500+ | ACTIVE |
| Jersey Shore Steel CO | Jersey Shore | Primary Metal Manufacturing | 331110 | 100–499 | ACTIVE |
| Jlg Industries, INC. | Shippensburg | Machinery Manufacturing | 333120 | — | ACTIVE |
| J Lok | Cresson | Chemical Manufacturing | 325991 | 20–99 | ACTIVE |
| John Evans' Sons, Incorporated | Lansdale | Fabricated Metal Product Manufacturing | 332612 | 20–99 | ACTIVE |
| John Savoy & Son, INC. | Montoursville | Furniture and Related Product Manufacturing | 337122 | 100–499 | ACTIVE |
| Johnson Controls Navy Systems, LLC | York | Machinery Manufacturing | 333415 | 100–499 | ACTIVE |
| J.v. Manufacturing CO INC | Natrona Heights | Machinery Manufacturing | 333514 | 20–99 | ACTIVE |
| Kawneer CO INC | Bloomsburg | Primary Metal Manufacturing | 331318 | 100–499 | ACTIVE |
| Kenvue Brands Llc/lititz | Lititz | Chemical Manufacturing | 325412 | 100–499 | ACTIVE |
| Keystone Protein CO | Fredericksburg | Food Manufacturing | 311225 | 20–99 | ACTIVE |
| Keystone Sporting Arms, LLC. | Milton | Fabricated Metal Product Manufacturing | 332994 | 20–99 | ACTIVE |
| Kitron Technologies INC. | Windber | Computer and Electronic Product Manufacturing | 334418 | 100–499 | ACTIVE |
| Kmm Group, LTD. | Hatboro | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Knouse Foods Coop INC Chambersburg Plant | Chambersburg | Food Manufacturing | 311421 | 100–499 | ACTIVE |
| Knouse Foods Coop INC Orrtanna Plant | Orrtanna | Food Manufacturing | 311421 | 100–499 | ACTIVE |
| Kuhn Tool & Die CO | Meadville | Machinery Manufacturing | 333514 | 20–99 | ACTIVE |
| Kutztown Foundry & Machine LLC | Kutztown | Primary Metal Manufacturing | 331513 | 20–99 | ACTIVE |
| Kvk-tech INC | Newtown | Chemical Manufacturing | 325412 | 100–499 | ACTIVE |
| Lamjen INC | Erie | Fabricated Metal Product Manufacturing | 332312 | 1–19 | ACTIVE |
| Lancaster Metals Science CORP | Lancaster | Fabricated Metal Product Manufacturing | 332812 | 20–99 | ACTIVE |
| Lancer Systems LP | Quakertown | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | ACTIVE |
| Latrobe Specialty Metals Co, LLC | Latrobe | Chemical Manufacturing | 325311 | — | ACTIVE |
| Lenape Forged Products CORP | West Chester | Fabricated Metal Product Manufacturing | 332111 | 20–99 | ACTIVE |
| Libertas Copper | Leetsdale | Primary Metal Manufacturing | 331410 | 100–499 | ACTIVE |
| Liberty Electronics INC | Franklin | Computer and Electronic Product Manufacturing | 334419 | 100–499 | ACTIVE |
| Librandis Mach Shop | Middletown | Fabricated Metal Product Manufacturing | 332813 | 20–99 | ACTIVE |

