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 Pennsylvania169 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Berks Packing CO INC | Reading | Food Manufacturing | 311612 | — | ACTIVE |
| Dairy Farmers of Amer Inc/reading | Reading | Food Manufacturing | 311514 | 20–99 | ACTIVE |
| Gai-tronics CORP | Reading | Computer and Electronic Product Manufacturing | 334210 | 100–499 | ACTIVE |
| Heyco Metals INC | Reading | Primary Metal Manufacturing | 331420 | 20–99 | ACTIVE |
| Industrial Metal Plating INC | Reading | Fabricated Metal Product Manufacturing | 332813 | — | ACTIVE |
| Ifs Industries INC | Reading | Chemical Manufacturing | 325520 | 100–499 | ACTIVE |
| Jersey Ink LLC | Reading | Printing and Related Support Activities | 323113 | — | ACTIVE |
| Polyfab Corporation | Reading | Plastics and Rubber Products Manufacturing | 326121 | — | ACTIVE |
| Remcon Plastics INC | Reading | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |
| World Electronics Sales and Service, INC | Reading | Computer and Electronic Product Manufacturing | 334412 | 20–99 | ACTIVE |
| Barbett Industries INC | Reading | Textile Mills | 313220 | — | ACTIVE |
| Berks Engineering Company | Reading | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Cure Sports LLC | Reading | Printing and Related Support Activities | 323113 | — | ACTIVE |
| Du Nguyen Sewing Services LLC | Reading | Apparel Manufacturing | 315210 | — | ACTIVE |
| Flatiron Crane Operating Company, LLC | Reading | Machinery Manufacturing | 333923 | 100–499 | ACTIVE |
| Furniture Soup INC | Reading | Furniture and Related Product Manufacturing | 337214 | — | ACTIVE |
| L & H Signs INC | Reading | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Mitsubishi Chemical Advanced Materials INC. | Reading | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |
| Optimum Controls Corporation | Reading | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Rentokil North America, INC. | Reading | Chemical Manufacturing | 325320 | — | ACTIVE |
| Misco Products | Reading | Chemical Manufacturing | 325611 | 100–499 | LIKELY ACTIVE |
| Reading Truck Body, LLC | Reading | Fabricated Metal Product Manufacturing | 332312 | 500+ | LIKELY ACTIVE |
| Akzo Nobel Coatings Inc/reading | Reading | Chemical Manufacturing | 325510 | — | LIKELY ACTIVE |
| Cambridge Lee Plants 2, 3, 4 | Reading | Primary Metal Manufacturing | 331314 | — | LIKELY ACTIVE |
| Carpenter Technology CORP | Reading | Primary Metal Manufacturing | 331110 | — | LIKELY ACTIVE |
| Custom Processing Services INC | Reading | Chemical Manufacturing | 325998 | 100–499 | LIKELY ACTIVE |
| Dor Mae Industries INC | Reading | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| Giorgio Foods INC | Reading | Food Manufacturing | 311412 | 100–499 | LIKELY ACTIVE |
| G & T Industries | Reading | Plastics and Rubber Products Manufacturing | 326150 | 20–99 | LIKELY ACTIVE |
| Ifs Industries Inc/reading Plt | Reading | Petroleum and Coal Products Manufacturing | 324191 | — | LIKELY ACTIVE |
| Koch Materials CO | Reading | Petroleum and Coal Products Manufacturing | 324121 | — | LIKELY ACTIVE |
| Blendhouse Llc/exeter | Reading | Food Manufacturing | 311423 | — | UNVERIFIED |
| Helder Technology INC | Reading | Computer and Electronic Product Manufacturing | 334419 | — | LIKELY ACTIVE |
| Keystone Millwork and Installation CO | Reading | Furniture and Related Product Manufacturing | 337212 | — | LIKELY ACTIVE |
| Savor Street Foods Inc/reading | Reading | Food Manufacturing | 311919 | — | LIKELY ACTIVE |
| Alcon Research LLC | Reading | Fabricated Metal Product Manufacturing | 332312 | — | LIKELY ACTIVE |
| Alcon Research, LLC | Reading | Miscellaneous Manufacturing | 339112 | — | LIKELY ACTIVE |
| Bimbo Bakeries USA INC | Reading | Food Manufacturing | 311812 | — | LIKELY ACTIVE |
| Birchcraft Kitchens Inc/richmond St Plt | Reading | Furniture and Related Product Manufacturing | 337110 | — | LIKELY ACTIVE |
| Carbonlite P LLC | Reading | Chemical Manufacturing | 325211 | — | LIKELY ACTIVE |
| Craft Maid Kitchens Mfg Reading | Reading | Furniture and Related Product Manufacturing | 337110 | — | LIKELY ACTIVE |
| Cryovac Food Packaging Division | Reading | Plastics and Rubber Products Manufacturing | 326140 | — | LIKELY ACTIVE |
| Direct Ltx/bern Twp Fac | Reading | Fabricated Metal Product Manufacturing | 332612 | — | LIKELY ACTIVE |
| Enersys Ground Mount Sat & Ft System | Reading | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | LIKELY ACTIVE |
| Fidelity Technologies Corporation | Reading | Machinery Manufacturing | 333318 | 500+ | LIKELY ACTIVE |
| K & L Woodworking/reading Facility | Reading | Furniture and Related Product Manufacturing | 337212 | — | LIKELY ACTIVE |
| Pkg CORP of Amer/muhlenberg | Reading | Paper Manufacturing | 322211 | — | LIKELY ACTIVE |
| Reading Body Works INC. | Reading | Transportation Equipment Manufacturing | 336211 | — | LIKELY ACTIVE |
| Reading Industries INC | Reading | Paper Manufacturing | 322211 | 20–99 | LIKELY ACTIVE |
| Reading Plating & Polishing/reading Plt | Reading | Fabricated Metal Product Manufacturing | 332813 | — | LIKELY ACTIVE |

