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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
Gerling & Associates, INC.SunburyTransportation Equipment Manufacturing33621120–99 ACTIVE
Gfs Chemicals INCColumbusChemical Manufacturing325180— ACTIVE
Glassline CORPPerrysburgMachinery Manufacturing33324820–99 ACTIVE
Global Cooling INCAthensMachinery Manufacturing333415100–499 ACTIVE
Gmi Companies, INC.LebanonFurniture and Related Product Manufacturing337211100–499 ACTIVE
Graphite Sales INCNovaElectrical Equipment, Appliance & Component Manufacturing33599120–99 ACTIVE
Greer Steel CODoverPrimary Metal Manufacturing331221100–499 ACTIVE
G & S Bar and Wire, LLCWoosterPrimary Metal Manufacturing33122220–99 ACTIVE
Guardian Lima, LLCLimaChemical Manufacturing32519320–99 ACTIVE
G & W Products LLCFairfieldFabricated Metal Product Manufacturing332116100–499 ACTIVE
Haag-streit Usa, INCMasonMiscellaneous Manufacturing339112100–499 ACTIVE
Hamilton Products Group, INC.MilfordFabricated Metal Product Manufacturing332999100–499 ACTIVE
Hamilton Tanks LLCColumbusFabricated Metal Product Manufacturing33231220–99 ACTIVE
Hamlin Newco, LLCAkronFabricated Metal Product Manufacturing33211620–99 ACTIVE
Hdt Expeditionary Systems INCGenevaMachinery Manufacturing333415100–499 ACTIVE
Health Care Products, INC.ColdwaterPaper Manufacturing32229120–99 ACTIVE
Hikma Pharmaceuticals USA INC. (0125041763)ColumbusChemical Manufacturing325411500+ ACTIVE
Hohman Plating, LLCDaytonFabricated Metal Product Manufacturing332812100–499 ACTIVE
Howland Machine CORPNilesFabricated Metal Product Manufacturing3327101–19 ACTIVE
Icu MedicalDublinMiscellaneous Manufacturing339112100–499 ACTIVE
Independent Can CompanyVandaliaFabricated Metal Product Manufacturing33243120–99 ACTIVE
Ineos Nitriles USA LLCLimaChemical Manufacturing325180100–499 ACTIVE
Ineos Pigments Usa, Inc.- Plant 1AshtabulaChemical Manufacturing325130100–499 ACTIVE
International Hydraulics, INC.MentorFabricated Metal Product Manufacturing332710— ACTIVE
Inx International Ink COLebanonChemical Manufacturing325910100–499 ACTIVE
Ironrock Capital INCCantonNonmetallic Mineral Product Manufacturing327120100–499 ACTIVE
Isp Lima LLCLimaChemical Manufacturing32511020–99 ACTIVE
Itw Permatex INCSolonChemical Manufacturing325520100–499 ACTIVE
Jergens INCClevelandMachinery Manufacturing333514100–499 ACTIVE
Johnson Welded Products INCUrbanaFabricated Metal Product Manufacturing332999100–499 ACTIVE
K & K Precision, INC.MasonFabricated Metal Product Manufacturing33271020–99 ACTIVE
Kost USA INCCincinnatiChemical Manufacturing325998100–499 ACTIVE
Kovatch Castings, INCUniontownPrimary Metal Manufacturing331512100–499 ACTIVE
Kowalski Heat Treating CO.ClevelandFabricated Metal Product Manufacturing33281120–99 ACTIVE
Kutol Products CompanySharonvilleChemical Manufacturing325611100–499 ACTIVE
Kyocera Senco Industrial Tools, INCCincinnatiPrimary Metal Manufacturing331222100–499 ACTIVE
Lewco INCSanduskyFabricated Metal Product Manufacturing332999500+ ACTIVE
Logan Machine CompanyAkronFabricated Metal Product Manufacturing33271020–99 ACTIVE
Lubrizol Advanced Materials INC Bowling GreenBowling GreenChemical Manufacturing32561120–99 ACTIVE
Ludowici Roof TileNew LexingtonNonmetallic Mineral Product Manufacturing327120100–499 ACTIVE
Luvata Ohio, INC.DelawareFabricated Metal Product Manufacturing332992100–499 ACTIVE
Lyric Optical Company, INC.CincinnatiMiscellaneous Manufacturing339115— ACTIVE
Mahle Engine Components USA INCMcconnelsvillePrimary Metal Manufacturing33131420–99 ACTIVE
Malco Products INCBarbertonChemical Manufacturing325611100–499 ACTIVE
Malin CompanyBrookparkPrimary Metal Manufacturing33122220–99 ACTIVE
Manifold & Phalor INCCanal WinchesterMachinery Manufacturing333298— ACTIVE
Mantaline CorporationMantuaPlastics and Rubber Products Manufacturing32629120–99 ACTIVE
Marlboro Manufacturing INCAllianceFabricated Metal Product Manufacturing33251020–99 ACTIVE
Materion Brush INCElmorePrimary Metal Manufacturing331410500+ ACTIVE
Maverick Molding CO.Blue AshChemical Manufacturing325211— ACTIVE

Search all 12,825 Ohio facilities