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Manufacturing facilities in Ohio

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Cuyahoga1,386Franklin889Hamilton818Summit696Montgomery515Stark407Lake405Butler401
All 88 counties
Cuyahoga 1,386Franklin 889Hamilton 818Summit 696Montgomery 515Stark 407Lake 405Butler 401Lucas 344Lorain 294Portage 256Warren 237Medina 233Wayne 217Mahoning 215Trumbull 200Wood 199Licking 191Geauga 170Ashtabula 167Delaware 166Tuscarawas 163Miami 161Clermont 160Richland 131Columbiana 122Clark 122Allen 115Holmes 113Greene 113Shelby 108Fairfield 104Erie 96Williams 95Hancock 87Huron 83Seneca 78Auglaize 78Sandusky 76Washington 71Fulton 70Muskingum 68Darke 67Defiance 64Marion 61Ashland 61Union 57Knox 54Crawford 51Mercer 50Wyandot 48Guernsey 47Coshocton 43Champaign 43Putnam 40Lawrence 40Jefferson 38Logan 38Ottawa 38Pickaway 38Van Wert 36Clinton 35Scioto 35Henry 34Ross 34Preble 31Athens 30Fayette 30Hardin 30Madison 29Hocking 29Carroll 28Brown 27Jackson 27Belmont 26Pike 26Morrow 26Highland 24Paulding 24Gallia 19Morgan 17Harrison 16Perry 16Adams 13Meigs 11Noble 8Vinton 8Monroe 5

Biggest cities

Federal labor statistics counted at least 16,301 manufacturing establishments in Ohio in 2024, employing about 682,242 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 12,825, about 79% of that figure.

Facilities in Ohio12,825 FACILITIES

FacilityCityIndustryNAICSEmployeesStatus
Md Plastics INC.ColumbianaFabricated Metal Product Manufacturing332999— ACTIVE
Merryweather Foam INCBarbertonPlastics and Rubber Products Manufacturing326150— ACTIVE
Metalex Manufacturing INCCincinnatiFabricated Metal Product Manufacturing332710100–499 ACTIVE
Metal Forming & Coining LLCMaumeeFabricated Metal Product Manufacturing332710— ACTIVE
Metal Improvement Company, LLCTwinsburgFabricated Metal Product Manufacturing332811— ACTIVE
Metallus INC.CantonPrimary Metal Manufacturing331110500+ ACTIVE
Meta Manufacturing CORPBlue AshFabricated Metal Product Manufacturing332710— ACTIVE
Meva Formwork Systems INCSpringfieldNonmetallic Mineral Product Manufacturing327390— ACTIVE
Meyer Tool, INC.CincinnatiFabricated Metal Product Manufacturing332999500+ ACTIVE
Mhc Medical Products, LLCFairfieldMiscellaneous Manufacturing339112— ACTIVE
Micropyretics Heaters International INCCincinnatiMachinery Manufacturing333994— ACTIVE
Midwest Filtration LLCWest ChesterTextile Mills31323020–99 ACTIVE
Midwest Industrial Supply INCCantonChemical Manufacturing325199— ACTIVE
Midwest Specialties INCWapakonetaMachinery Manufacturing333517— ACTIVE
Mill Rose COMentorFabricated Metal Product Manufacturing332999— ACTIVE
Mil-mar Century CorporationMiamisburgFabricated Metal Product Manufacturing332312— ACTIVE
Minerva Welding and Fabricating, INC.MinervaFabricated Metal Product Manufacturing332313— ACTIVE
Minnich Manufacturing CO INCMansfieldMachinery Manufacturing33312020–99 ACTIVE
Mirac, INCLynchburgComputer and Electronic Product Manufacturing334418100–499 ACTIVE
Modula INCFranklinMachinery Manufacturing333922100–499 ACTIVE
Momentive Performance Materials Quartz, INCStrongsvilleChemical Manufacturing325180100–499 ACTIVE
Monitored Therapeutics INCDublinComputer and Electronic Product Manufacturing334510— ACTIVE
Monode Marking Products INCMentorMiscellaneous Manufacturing339940— ACTIVE
Monroe Tool and Manufacturing CompanyClevelandFabricated Metal Product Manufacturing332710— ACTIVE
Morlan & Associates INCHilliardElectrical Equipment, Appliance & Component Manufacturing33531120–99 ACTIVE
Mps Manufacturing Company, LLCNew PhiladelphiaPlastics and Rubber Products Manufacturing326291— ACTIVE
Mt R&o LLCCincinnatiTransportation Equipment Manufacturing33641220–99 ACTIVE
Multilink INC.ElyriaComputer and Electronic Product Manufacturing334290100–499 ACTIVE
Multistack Bac LLCWilloughbyComputer and Electronic Product Manufacturing334513100–499 ACTIVE
Mwgh LLCCincinnatiFabricated Metal Product Manufacturing332999— ACTIVE
National Electro-coatings, INC.BrookparkFurniture and Related Product Manufacturing337214— ACTIVE
National Machine CompanyStowFabricated Metal Product Manufacturing332710— ACTIVE
Neograf Solutions, LLCLakewoodElectrical Equipment, Appliance & Component Manufacturing33599120–99 ACTIVE
Nestle Professional FactoryClevelandFood Manufacturing311423100–499 ACTIVE
Network Technologies INCAuroraComputer and Electronic Product Manufacturing334118— ACTIVE
New American Reel Company, LLCAntwerpFabricated Metal Product Manufacturing332999— ACTIVE
Neway Stamping & Manufacturing, INC.WilloughbyFabricated Metal Product Manufacturing332116— ACTIVE
Nmc Metals INCNilesFabricated Metal Product Manufacturing33232320–99 ACTIVE
North American Switchgear INCClevelandElectrical Equipment, Appliance & Component Manufacturing33531320–99 ACTIVE
North Coast Seal INCBrookparkMiscellaneous Manufacturing339991— ACTIVE
North Jackson Specialty Steel LLCNorth JacksonPrimary Metal Manufacturing331110— ACTIVE
Northrop Grumman Systems CorporationDaytonComputer and Electronic Product Manufacturing334511— ACTIVE
Norwalk Concrete Industries INCNorwalkNonmetallic Mineral Product Manufacturing327390— ACTIVE
Norwood MedicalDaytonMiscellaneous Manufacturing339112500+ ACTIVE
Numalliance-north America, INC.LebanonMachinery Manufacturing33351720–99 ACTIVE
Nutron Nameplate INCNorth OlmstedPrinting and Related Support Activities323113— ACTIVE
Ohio Associated Enterprises LLCPainesvilleComputer and Electronic Product Manufacturing334417— ACTIVE
Ohio Carbon Industries, INC.AshlandElectrical Equipment, Appliance & Component Manufacturing335991— ACTIVE
Ohio Coatings CO.YorkvillePrimary Metal Manufacturing33111120–99 ACTIVE
Ohio Hydraulics INCCincinnatiFabricated Metal Product Manufacturing33291220–99 ACTIVE

Search all 12,825 Ohio facilities