Manufacturing in Sioux County, Iowa
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 85 manufacturing establishments in Sioux County in 2024, employing about 4,400 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 71, about 84% of that figure.
Facilities15 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Valley Machining CO | Rock Valley | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Rock Industries, INC. | Rock Valley | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Kooima CO | Rock Valley | Fabricated Metal Product Manufacturing | 332312 | 100–499 | LIKELY ACTIVE |
| Total Component Solutions | Rock Valley | Fabricated Metal Product Manufacturing | 332721 | — | UNVERIFIED |
| Valley Plating, INC. | Rock Valley | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Siouxland Fabricating INC. | Rock Valley | Fabricated Metal Product Manufacturing | 332312 | 20–99 | LIKELY ACTIVE |
| Farmers Elevator CO - Rock Valley Nh3 | Rock Valley | Chemical Manufacturing | 325314 | — | UNVERIFIED |
| AnyGlide, LLC | Rock Valley | Primary Metal Manufacturing | 331318 | 1–19 | LIKELY ACTIVE |
| Dwk Products, INC. | Rock Valley | Plastics and Rubber Products Manufacturing | 326199 | — | LIKELY ACTIVE |
| Kooima Ag, Inc. | Rock Valley | Fabricated Metal Product Manufacturing | 332999 | 20–99 | LIKELY ACTIVE |
| Siouxland Machine, Inc | Rock Valley | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| A&i Products | Rock Valley | Machinery Manufacturing | 333111 | — | UNVERIFIED |
| Ironwood 53 LLC | Rock Valley | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Midwest Pro Manufacturing INC. | Rock Valley | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| VH Mfg, Inc. | Rock Valley | Machinery Manufacturing | 333111 | — | UNVERIFIED |
