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Manufacturing in Winnebago County, Illinois

Winnebago, Illinois covers 18 of 21 manufacturing subsectors as counted by the Bureau of Labor Statistics in 2024. The Bureau of Labor Statistics reported an annual payroll of about $1.7 billion for the area in 2024, with 22415 in employment across 544 establishments. Listed in the register, there are 550 facilities across 16 cities.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 544 manufacturing establishments in Winnebago County in 2024, employing about 22,415 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 550.

Facilities550 FACILITIES

FacilityCityIndustryNAICSEmployeesStatus
Aqua-aerobic Systems INCLoves ParkMachinery Manufacturing333310100–499 ACTIVE
Bergstrom INCRockfordMachinery Manufacturing333415100–499 ACTIVE
Cellusuede Products, INCRockfordTextile Product Mills31499920–99 ACTIVE
Chem Processing INCRockfordFabricated Metal Product Manufacturing33281220–99 ACTIVE
Crandall Stats and Sensors, INCMachesney ParkComputer and Electronic Product Manufacturing33441920–99 ACTIVE
Ingersoll Machine Tools INCRockfordMachinery Manufacturing333512100–499 ACTIVE
Kaney Aerospace, INC.RockfordComputer and Electronic Product Manufacturing334220— ACTIVE
Onsite Woodwork CORPLoves ParkFurniture and Related Product Manufacturing337212— ACTIVE
Plastic Parts International, INCLoves ParkPlastics and Rubber Products Manufacturing32619920–99 ACTIVE
Rockford Ball Screw CompanyRockfordFabricated Metal Product Manufacturing33271020–99 ACTIVE
Accelerated Machine Design & Engineering LLCRockfordMachinery Manufacturing333517— ACTIVE
Advanced Heat Treating INCLoves ParkFabricated Metal Product Manufacturing332811— ACTIVE
Advanced Machine & Engineering CORockfordFabricated Metal Product Manufacturing332710100–499 ACTIVE
Bourn & Koch, INC.RockfordMachinery Manufacturing33351720–99 ACTIVE
Dfa Dairy Brands Fluid LLCRockfordFood Manufacturing311511— ACTIVE
Electrol Specialties CompanySouth BeloitFabricated Metal Product Manufacturing332322— ACTIVE
Excelsior LLCRockfordMiscellaneous Manufacturing339991— ACTIVE
Ford Tool & Machining INCLoves ParkMachinery Manufacturing333517— ACTIVE
Forest City Gear CompanyRoscoeMachinery Manufacturing333612100–499 ACTIVE
Ingenium Aerospace LLCRockfordTransportation Equipment Manufacturing33641320–99 ACTIVE
Modern Advanced Manufacturing LLCRockfordFabricated Metal Product Manufacturing33271020–99 ACTIVE
Owens Corning Foam Insulation LLC RockfordRockfordPlastics and Rubber Products Manufacturing32614020–99 ACTIVE
Pacific Bearing CompanyRoscoeFabricated Metal Product Manufacturing332999— ACTIVE
Prairie Farms Dairy, INC.RockfordFood Manufacturing311511— ACTIVE
Precision Dose INCSouth BeloitChemical Manufacturing325412100–499 ACTIVE
Premier Woodwork INCRockfordFurniture and Related Product Manufacturing337212— ACTIVE
Prochem Incorporated InternationalRockfordChemical Manufacturing325130— ACTIVE
Sems and Specials, INC.RockfordFabricated Metal Product Manufacturing33272220–99 ACTIVE
Tapco Cutting Tools INCLoves ParkMachinery Manufacturing333515— ACTIVE
Target Laser & Machining, INC.RockfordFabricated Metal Product Manufacturing332322— ACTIVE
Westran Thermal Processing, LLCSouth BeloitMachinery Manufacturing33399420–99 ACTIVE
Winnebago Foundry INCSouth BeloitPrimary Metal Manufacturing33151120–99 ACTIVE
Woodward, INC.Loves ParkTransportation Equipment Manufacturing336412500+ ACTIVE
Abg Bag, INC.RockfordTextile Product Mills314910— ACTIVE
Aeromotive Research and Defense Group, INC.RockfordChemical Manufacturing325110— ACTIVE
Alert Tubing Fabricators INC.Loves ParkFabricated Metal Product Manufacturing332996— ACTIVE
Astro-physics INCMachesney ParkNonmetallic Mineral Product Manufacturing327215— ACTIVE
Brynolf Manufacturing INCRockfordFabricated Metal Product Manufacturing332722— ACTIVE
Bvr Technologies CO.RockfordComputer and Electronic Product Manufacturing334510— ACTIVE
Clayens Rockford, LLCMachesney ParkChemical Manufacturing325211— ACTIVE
Cleo Communications, INCRockfordComputer and Electronic Product Manufacturing334111— ACTIVE
Clinkenbeard & Associates INCSouth BeloitFabricated Metal Product Manufacturing332710— ACTIVE
Code 1 Aviation LLCRockfordTransportation Equipment Manufacturing336413— ACTIVE
Comet Fabricating & Welding CORockfordFabricated Metal Product Manufacturing332312— ACTIVE
Danray Products LLCRockfordMachinery Manufacturing333515— ACTIVE
Dasco Pro, INCRockfordFabricated Metal Product Manufacturing332216— ACTIVE
Designovations INCLoves ParkMiscellaneous Manufacturing339950— ACTIVE
Dial Machine INCRockfordFabricated Metal Product Manufacturing332710— ACTIVE
Electro Cam CORPRoscoeComputer and Electronic Product Manufacturing334513— ACTIVE
Emergent Manufacturing Solutions, LLCLoves ParkFabricated Metal Product Manufacturing332710— ACTIVE

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