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Manufacturing facilities in Pennsylvania

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Allegheny1,017Montgomery1,011Bucks857Lancaster734York579Philadelphia551Chester546Berks502
All 67 counties

Biggest cities

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

FacilityCityIndustryNAICSEmployeesStatus
Lion BreweryWilkes BarreBeverage and Tobacco Product Manufacturing312111100–499 ACTIVE
Littlestown Hdwr & FoundryLittlestownPrimary Metal Manufacturing33152420–99 ACTIVE
Lockheed Martin Aeroparts, INC.JohnstownFabricated Metal Product Manufacturing332322500+ ACTIVE
Lockheed Martin CORPArchbaldFabricated Metal Product Manufacturing332117— ACTIVE
Lord CORPErieTextile Mills313320— ACTIVE
L.p. Aero Plastics, INCJeannettePlastics and Rubber Products Manufacturing326199— ACTIVE
L & P Berwick Div Leggett & Platt/salem TwpBerwickPlastics and Rubber Products Manufacturing32615020–99 ACTIVE
Machined Products CompanyLancasterFabricated Metal Product Manufacturing33272120–99 ACTIVE
Magnesita Refractories/yorkYorkFood Manufacturing311119100–499 ACTIVE
Maid Rite Specialty Foods INCDunmoreFood Manufacturing311612— ACTIVE
Matthews International CorporationPittsburghPrimary Metal Manufacturing331523— ACTIVE
Medical Products Laboratories, INC.PhiladelphiaChemical Manufacturing325412100–499 ACTIVE
Meeco, INC.WarringtonComputer and Electronic Product Manufacturing33451320–99 ACTIVE
Mellott Wood Preserving CO INCNeedmoreWood Product Manufacturing32111420–99 ACTIVE
Microsonic, INCAmbridgeMachinery Manufacturing333248— ACTIVE
Mi Windows & Doors INCHeginsPlastics and Rubber Products Manufacturing326199100–499 ACTIVE
Monroe Energy, LLC - Trainer RefineryTrainerPetroleum and Coal Products Manufacturing324110100–499 ACTIVE
Morgan Advanced Materials and Technology, INC.CoudersportElectrical Equipment, Appliance & Component Manufacturing335991100–499 ACTIVE
Morgan Truck Body LLCMorgantownTransportation Equipment Manufacturing336211100–499 ACTIVE
Myers Emergency Power Systems LLCBethlehemElectrical Equipment, Appliance & Component Manufacturing335999100–499 ACTIVE
Nammo Pocal INCScrantonFabricated Metal Product Manufacturing33272120–99 ACTIVE
Nathan Trotter and Co., INCCoatesvillePrimary Metal Manufacturing33149120–99 ACTIVE
National Chemical Laboratories of Pa INCPhiladelphiaChemical Manufacturing32561120–99 ACTIVE
National Magnetics Group, INC.BethlehemNonmetallic Mineral Product Manufacturing327110100–499 ACTIVE
Neville Chemical CompanyPittsburghChemical Manufacturing325199100–499 ACTIVE
New Standard CORPYorkFabricated Metal Product Manufacturing332116100–499 ACTIVE
Nj Shell Casting Corp/ MariettaMariettaPrimary Metal Manufacturing3315111–19 ACTIVE
Noble Biomaterials INCScrantonTextile Mills313320100–499 ACTIVE
Northeast Industrial Manufacturing, INC.GreenvilleFabricated Metal Product Manufacturing33231220–99 ACTIVE
Northeast Prestressed Prod LLCCressonaNonmetallic Mineral Product Manufacturing32733120–99 ACTIVE
Oakworks INCNew FreedomFurniture and Related Product Manufacturing33712120–99 ACTIVE
Oberg Industries LLCFreeportFabricated Metal Product Manufacturing332710100–499 ACTIVE
Orasure Technologies INCBethlehemChemical Manufacturing325413100–499 ACTIVE
P. A. Hutchison Company LLCMayfieldPrinting and Related Support Activities323117— ACTIVE
Palmer Intl INCSkippackChemical Manufacturing32521120–99 ACTIVE
Papetti's Hygrade Egg Products INCKlingerstownFood Manufacturing311612100–499 ACTIVE
PC Systems, INCRidgwayElectrical Equipment, Appliance & Component Manufacturing33592920–99 ACTIVE
Pecora CORPHarleysvilleChemical Manufacturing32552020–99 ACTIVE
Penflex CORPGilbertsvilleFabricated Metal Product Manufacturing33271020–99 ACTIVE
Penn Engineering & Manufacturing CORPDanboroFabricated Metal Product Manufacturing332722100–499 ACTIVE
Pennex Aluminum COWellsvillePrimary Metal Manufacturing331314100–499 ACTIVE
Penn Pallet INCSaint MarysWood Product Manufacturing32192020–99 ACTIVE
Penn United Technologies INCCabotFabricated Metal Product Manufacturing332710100–499 ACTIVE
Peters Heat Treating INCMeadvilleFabricated Metal Product Manufacturing33281120–99 ACTIVE
Philips Ultrasound INCReedsvilleComputer and Electronic Product Manufacturing334510— ACTIVE
Phoenix Lithographing CorporationPhiladelphiaPrinting and Related Support Activities323111100–499 ACTIVE
Phytogenx, INCMorgantownChemical Manufacturing325620100–499 ACTIVE
Pik Rite INCLewisburgFabricated Metal Product Manufacturing332420100–499 ACTIVE
Pine Test Equipment INCGrove CityComputer and Electronic Product Manufacturing334516— ACTIVE
Piramal Critical Care INCBethlehemChemical Manufacturing325411100–499 ACTIVE

Search all 14,168 Pennsylvania facilities