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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 Ohio316 FACILITIES

FacilityCityIndustryNAICSEmployeesStatus
Ndc Technologies, INC.DaytonComputer and Electronic Product Manufacturing334513— LIKELY ACTIVE
Ngas-oh90DaytonTransportation Equipment Manufacturing336413100–499 LIKELY ACTIVE
Noble Tool LLCDaytonFabricated Metal Product Manufacturing3327101–19 LIKELY ACTIVE
Northwestern Tools Inc.DaytonMachinery Manufacturing33351420–99 LIKELY ACTIVE
NOV Dayton FMSDaytonMachinery Manufacturing333249100–499 LIKELY ACTIVE
Plug Power: Service Center - Dayton, OHDaytonElectrical Equipment, Appliance & Component Manufacturing33599920–99 LIKELY ACTIVE
Pmag & Associates, LLCDaytonTransportation Equipment Manufacturing336413— LIKELY ACTIVE
Prime Electric LLCDaytonElectrical Equipment, Appliance & Component Manufacturing335999— LIKELY ACTIVE
PrimientDaytonChemical Manufacturing32519920–99 LIKELY ACTIVE
Shiloh Industries INCDaytonElectrical Equipment, Appliance & Component Manufacturing335999— LIKELY ACTIVE
Spectron INCDaytonComputer and Electronic Product Manufacturing334419— LIKELY ACTIVE
Steered Optics LLCDaytonComputer and Electronic Product Manufacturing334511— LIKELY ACTIVE
Stolle Machinery - DaytonDaytonMachinery Manufacturing33351720–99 LIKELY ACTIVE
Swihart Industries, Inc.DaytonFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Taylor Comms - Dayton OH - 0116-OHDA1DaytonPrinting and Related Support Activities32311120–99 LIKELY ACTIVE
Telamon Corporation - DaytonDaytonTransportation Equipment Manufacturing33632020–99 LIKELY ACTIVE
The Hyland Machine CompanyDaytonFabricated Metal Product Manufacturing33272120–99 LIKELY ACTIVE
Unison Dayton OH SystemsDaytonTransportation Equipment Manufacturing336412100–499 LIKELY ACTIVE
Unison Industries, LLCDaytonComputer and Electronic Product Manufacturing334419— LIKELY ACTIVE
Venture Mfg CoDaytonMachinery Manufacturing33399520–99 LIKELY ACTIVE
Yard 2DaytonNonmetallic Mineral Product Manufacturing3273311–19 LIKELY ACTIVE
Lewark Metal Spinning, INC.DaytonFabricated Metal Product Manufacturing332117— UNVERIFIED
2601 Timber Lane LLCDaytonFabricated Metal Product Manufacturing332322— UNVERIFIED
American Trim L.l.c.DaytonTransportation Equipment Manufacturing336360— UNVERIFIED
Anchored Baking Co, LLCDaytonFood Manufacturing311811— UNVERIFIED
Artifex Finishing SolutionsDaytonWood Product Manufacturing321918— UNVERIFIED
Baker Benji's LLCDaytonFood Manufacturing311811— UNVERIFIED
Barton Industries LLCDaytonFabricated Metal Product Manufacturing332710— UNVERIFIED
Berry Leasing, LLCDaytonFabricated Metal Product Manufacturing332710— UNVERIFIED
Blizzard Ice, LLCDaytonBeverage and Tobacco Product Manufacturing312113— UNVERIFIED
Branch & Bones Arisan Ales, LLCDaytonBeverage and Tobacco Product Manufacturing312120— UNVERIFIED
Brookmont Properties, LLCDaytonMachinery Manufacturing333995— UNVERIFIED
Chiappa Firearms, LTD.DaytonFabricated Metal Product Manufacturing332994— UNVERIFIED
Chow Properties LLCDaytonPrinting and Related Support Activities323111— UNVERIFIED
CinaoDaytonTransportation Equipment Manufacturing336370— UNVERIFIED
CinaoDaytonFabricated Metal Product Manufacturing332994— UNVERIFIED
CNC Industrial, LLCDaytonMachinery Manufacturing333511— UNVERIFIED
Coach Tool & Die, INC.DaytonFabricated Metal Product Manufacturing332710— UNVERIFIED
Colby Woodworking, Inc.DaytonWood Product Manufacturing321211— UNVERIFIED
Consumer Convenience Technologies LLCDaytonFabricated Metal Product Manufacturing332119— UNVERIFIED
Ctc PlasticsDaytonPlastics and Rubber Products Manufacturing326199— UNVERIFIED
Dark Star Marble and Granite, Inc.DaytonNonmetallic Mineral Product Manufacturing327991— UNVERIFIED
David PenneyDaytonWood Product Manufacturing321211— UNVERIFIED
Day-pak, INCDaytonPlastics and Rubber Products Manufacturing326112— UNVERIFIED
Dayton Air Control Products LLCDaytonFabricated Metal Product Manufacturing332911— UNVERIFIED
Dayton Alloy WheelDaytonFabricated Metal Product Manufacturing332813— UNVERIFIED
Dbs PrestressDaytonNonmetallic Mineral Product Manufacturing327390— UNVERIFIED
DENO Amalgamated, LLCDaytonFabricated Metal Product Manufacturing332710— UNVERIFIED
Dental Associates Laboratory, LLCDaytonMiscellaneous Manufacturing339116— UNVERIFIED
Dogwood Emprise, LLCDaytonPrinting and Related Support Activities323111— UNVERIFIED

Search all 12,825 Ohio facilities