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 |
|---|---|---|---|---|---|
| Clark Metal Products CO | Blairsville | Fabricated Metal Product Manufacturing | 332322 | 20–99 | ACTIVE |
| Cnc Manufacturing INC | Coatesville | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Combined Systems INC | Jamestown | Chemical Manufacturing | 325998 | — | ACTIVE |
| Compucraft Fabricators INC | Montgomeryville | Fabricated Metal Product Manufacturing | 332322 | — | ACTIVE |
| Compunetics INC | Monroeville | Computer and Electronic Product Manufacturing | 334412 | — | ACTIVE |
| Compunetics, INC | Murrysville | Computer and Electronic Product Manufacturing | 334412 | — | ACTIVE |
| Compunetix INC | Monroeville | Computer and Electronic Product Manufacturing | 334210 | — | ACTIVE |
| Computational Diagnostics INC | Pittsburgh | Computer and Electronic Product Manufacturing | 334510 | — | ACTIVE |
| Con Agra Grocery Products Company | Milton | Food Manufacturing | 311422 | — | ACTIVE |
| Container Research CORP | Aston | Fabricated Metal Product Manufacturing | 332313 | 100–499 | ACTIVE |
| Contine CORP | Erie | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | ACTIVE |
| Conturo Prototyping LLC | Pittsburgh | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Corry Micronics, LLC. | Corry | Computer and Electronic Product Manufacturing | 334414 | — | ACTIVE |
| Cpi Satcom and Antenna Technologies INC | State College | Computer and Electronic Product Manufacturing | 334220 | 100–499 | ACTIVE |
| Crystal Imagery, INC | York Springs | Nonmetallic Mineral Product Manufacturing | 327215 | — | ACTIVE |
| Cue INC | Cranberry Township | Chemical Manufacturing | 325212 | 20–99 | ACTIVE |
| Curtiss-wright Electro-mechanical Corporation | Cheswick | Machinery Manufacturing | 333996 | — | ACTIVE |
| Curtiss-wright Flow Control Service, LLC | Aston | Transportation Equipment Manufacturing | 336413 | 100–499 | ACTIVE |
| Custom Artificial Limb and Brace, INC. | New Castle | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Custom Container Solutions LLC | Milton | Fabricated Metal Product Manufacturing | 332439 | — | ACTIVE |
| Danco Precision, INC. | Phoenixville | Fabricated Metal Product Manufacturing | 332119 | — | ACTIVE |
| Danzer Veneer Americas | Williamsport | Wood Product Manufacturing | 321211 | 20–99 | ACTIVE |
| Datum Filing Systems, INC. | Emigsville | Furniture and Related Product Manufacturing | 337129 | — | ACTIVE |
| Dechert Dynamics CORP | Palmyra | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Deist Industries, LLC | Hadley | Fabricated Metal Product Manufacturing | 332439 | — | ACTIVE |
| Delgrasso Foods INC. | Altoona | Food Manufacturing | 311941 | — | ACTIVE |
| Dental Imaging Technologies Corporation | Quakertown | Miscellaneous Manufacturing | 339114 | — | ACTIVE |
| Deval Life Cycle Support LLC | Philadelphia | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Dfa Dairy Brands Fluid, LLC | Schuylkill Haven | Food Manufacturing | 311511 | — | ACTIVE |
| Dfa Dairy Brands Fluid, LLC | Sharpsville | Food Manufacturing | 311511 | — | ACTIVE |
| Dgh Technology INC. | Exton | Computer and Electronic Product Manufacturing | 334510 | — | ACTIVE |
| Diaz Manufacturing LLC | Montrose | Wood Product Manufacturing | 321911 | 20–99 | ACTIVE |
| Digestive Care INC | Bethlehem | Chemical Manufacturing | 325412 | — | ACTIVE |
| Diversified Traffic Products, INC. | Seven Valleys | Electrical Equipment, Appliance & Component Manufacturing | 335931 | — | ACTIVE |
| Dolans Welding & Steel Fabrication CO INC | Johnstown | Fabricated Metal Product Manufacturing | 332313 | 20–99 | ACTIVE |
| Donjon Shipbuilding and Repair, LLC | Erie | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Dontech INC | Doylestown | Machinery Manufacturing | 333310 | 20–99 | ACTIVE |
| Dooley Gasket and Seal, INC | Broomall | Miscellaneous Manufacturing | 339991 | 20–99 | ACTIVE |
| D.t. Davis Enterprises, LTD. | Allentown | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Eagle Stainless, INC. | Warminster | Fabricated Metal Product Manufacturing | 332439 | — | ACTIVE |
| Effort Foundry, INC. | Bath | Primary Metal Manufacturing | 331513 | — | ACTIVE |
| EF Precision | Willow Grove | Printing and Related Support Activities | 323120 | 20–99 | ACTIVE |
| Eht, INC | Saint Marys | Fabricated Metal Product Manufacturing | 332811 | — | ACTIVE |
| Eic Solutions, INC. | Warminster | Machinery Manufacturing | 333415 | — | ACTIVE |
| Electron Energy LLC | Landisville | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Electro Space Fabricators INC | Topton | Fabricated Metal Product Manufacturing | 332322 | 20–99 | ACTIVE |
| Elemental Shelter Solutions, LLC | Burgettstown | Fabricated Metal Product Manufacturing | 332311 | 20–99 | ACTIVE |
| Elizabeth Tooling, LLC | Mckeesport | Machinery Manufacturing | 333514 | 20–99 | ACTIVE |
| Ellwood Crankshaft & Mach Co/sharon | Sharon | Fabricated Metal Product Manufacturing | 332111 | 20–99 | ACTIVE |
| Ellwood National Crankshaft Company | Irvine | Fabricated Metal Product Manufacturing | 332111 | 100–499 | ACTIVE |

