Manufacturing facilities in Iowa
Map, counties and cities
Biggest counties
Polk412Linn215Scott144Dubuque103Black Hawk102Woodbury95Story80Johnson75All 99 counties
Polk 412Linn 215Scott 144Dubuque 103Black Hawk 102Woodbury 95Story 80Johnson 75Pottawattamie 73Muscatine 73Sioux 71Lee 60Clinton 60Cerro Gordo 60Des Moines 54Webster 47Carroll 39Dallas 37Marion 35Jasper 33Kossuth 33Plymouth 32Poweshiek 29Marshall 29Warren 28Henry 27Bremer 27Delaware 26Boone 26Page 26Mahaska 25Wright 24Cedar 24Hancock 23O'Brien 23Clayton 23Hardin 23Jones 22Buena Vista 22Hamilton 22Chickasaw 21Washington 21Winneshiek 21Jackson 21Dickinson 20Monroe 20Mitchell 19Iowa 19Fayette 19Wapello 19Guthrie 19Humboldt 18Franklin 18Appanoose 18Emmet 18Clay 17Butler 17Jefferson 16Greene 16Crawford 16Lyon 16Benton 16Cherokee 15Palo Alto 15Ida 15Floyd 15Montgomery 15Buchanan 15Allamakee 14Clarke 14Union 14Howard 14Worth 13Mills 13Adams 13Cass 13Sac 12Shelby 11Harrison 11Madison 11Tama 11Van Buren 11Winnebago 10Audubon 10Louisa 10Pocahontas 9Osceola 9Taylor 9Grundy 9Calhoun 8Fremont 8Adair 6Davis 6Lucas 6Keokuk 5Ringgold 5Decatur 4Wayne 3Monona 3
Biggest cities
Des Moines214Cedar Rapids146Davenport89Sioux City84Waterloo66Dubuque62Council Bluffs58Muscatine58Ames52Mason City47Ankeny46Iowa City42
Federal labor statistics counted at least 4,243 manufacturing establishments in Iowa in 2024, employing about 222,311 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 3,372, about 79% of that figure.
Facilities in Iowa47 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Frc Component Products, INC. | Mason City | Computer and Electronic Product Manufacturing | 334220 | 20–99 | ACTIVE |
| Heartland Asphalt, INC | Mason City | Petroleum and Coal Products Manufacturing | 324121 | — | ACTIVE |
| Metalcraft, INC. | Mason City | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Petroblend CORP. | Mason City | Petroleum and Coal Products Manufacturing | 324191 | — | ACTIVE |
| Ag Processing Incorporated | Mason City | Food Manufacturing | 311222 | 20–99 | LIKELY ACTIVE |
| Kraft Foods Global INC - Mason City | Mason City | Food Manufacturing | 311919 | 100–499 | LIKELY ACTIVE |
| Reg Mason City | Mason City | Chemical Manufacturing | 325199 | 20–99 | LIKELY ACTIVE |
| Curries Division of Aadg, INC - 12th St Nw | Mason City | Fabricated Metal Product Manufacturing | 332321 | — | LIKELY ACTIVE |
| Golden Grain Energy, LLC | Mason City | Chemical Manufacturing | 325193 | 20–99 | LIKELY ACTIVE |
| Woodharbor Custom Cabinetry | Mason City | Wood Product Manufacturing | 321911 | — | LIKELY ACTIVE |
| Nuta Blend (purina Animal Nutrition/land O' Lakes) | Mason City | Food Manufacturing | 311119 | — | LIKELY ACTIVE |
| Lehigh Cement CO - Mason City Facility | Mason City | Nonmetallic Mineral Product Manufacturing | 327310 | — | UNVERIFIED |
| Minnesota Rubber & Plastics | Mason City | Plastics and Rubber Products Manufacturing | 326291 | — | UNVERIFIED |
| Dimensional Graphics Corp | Mason City | Printing and Related Support Activities | 323111 | 20–99 | LIKELY ACTIVE |
| Cargill Kitchen Solutions | Mason City | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Curries | Mason City | Fabricated Metal Product Manufacturing | 332321 | 500+ | LIKELY ACTIVE |
| Curries Div of Aadg INC | Mason City | Fabricated Metal Product Manufacturing | 332321 | — | LIKELY ACTIVE |
| Heidelberg Materials US Cement LLC (remediation Site) | Mason City | Nonmetallic Mineral Product Manufacturing | 327310 | — | LIKELY ACTIVE |
| Smithfield Foods | Mason City | Food Manufacturing | 311612 | 100–499 | LIKELY ACTIVE |
| Smithfield Packaged Meats Corp. | Mason City | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Holcim (us) INC - Mason City | Mason City | Nonmetallic Mineral Product Manufacturing | 327310 | — | LIKELY ACTIVE |
| Alter Metal Recycling - Mason City Facility | Mason City | Primary Metal Manufacturing | 331492 | — | UNVERIFIED |
| Croell Redi-mix INC | Mason City | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Curries Division of Aadg, INC - 9th Street | Mason City | Fabricated Metal Product Manufacturing | 332321 | — | UNVERIFIED |
| Masonite Corporation | Mason City | Wood Product Manufacturing | 321911 | — | UNVERIFIED |
| Masonite Corporation | Mason City | Wood Product Manufacturing | 321911 | — | UNVERIFIED |
| Pippert Farms | Mason City | Food Manufacturing | 311919 | — | UNVERIFIED |
| Wellborn Industries | Mason City | Printing and Related Support Activities | 323113 | — | UNVERIFIED |
| AERON Advanced Manufacturing | Mason City | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | LIKELY ACTIVE |
| Barkwins LLC | Mason City | Food Manufacturing | 311111 | — | LIKELY ACTIVE |
| Church Dwight Mason City | Mason City | Food Manufacturing | 311119 | 20–99 | LIKELY ACTIVE |
| Eggs-Mason City IA | Mason City | Food Manufacturing | 311999 | 100–499 | LIKELY ACTIVE |
| Mason City | Mason City | Wood Product Manufacturing | 321911 | 20–99 | LIKELY ACTIVE |
| Mason City Branch | Mason City | Beverage and Tobacco Product Manufacturing | 312111 | 20–99 | LIKELY ACTIVE |
| Nutra Blend Mason City | Mason City | Food Manufacturing | 311119 | 20–99 | LIKELY ACTIVE |
| Stellar Industries Mason City North | Mason City | Transportation Equipment Manufacturing | 336111 | 20–99 | LIKELY ACTIVE |
| Stellar Truck and Trailer | Mason City | Transportation Equipment Manufacturing | 336111 | 20–99 | LIKELY ACTIVE |
| Aeron Advanced Manufacturing, L.l.c. | Mason City | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Aadg, INC. | Mason City | Fabricated Metal Product Manufacturing | 332321 | — | UNVERIFIED |
| Assa Abloy Door Group LLC | Mason City | Wood Product Manufacturing | 321911 | — | UNVERIFIED |
| Curries Division of Aadg, INC - 12th St Ne | Mason City | Wood Product Manufacturing | 321911 | — | UNVERIFIED |
| Dimensional Graphics Corporation | Mason City | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Graham Machining Corporation | Mason City | Wood Product Manufacturing | 321911 | — | UNVERIFIED |
| J & J Machining Welding & Fabrication | Mason City | Fabricated Metal Product Manufacturing | 332313 | — | UNVERIFIED |
| Mason City Recycling Center, LTD | Mason City | Paper Manufacturing | 322299 | — | UNVERIFIED |
| Pawsome Doggo LLC | Mason City | Food Manufacturing | 311111 | — | UNVERIFIED |
| Tonka Division of Shannon Group | Mason City | Machinery Manufacturing | 333415 | — | UNVERIFIED |

