Manufacturing facilities in South Dakota
The Food Manufacturing industry has 163 facilities listed in the register. The Bureau of Labor Statistics counted 1006 establishments in South Dakota in 2025. Smithfield Foods employs 3136 people at its Sioux Falls facility.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, counties and cities
Biggest counties
Minnehaha202Pennington95Codington66Lincoln54Brookings43Brown36Davison34Union31All 57 counties
Minnehaha 202Pennington 95Codington 66Lincoln 54Brookings 43Brown 36Davison 34Union 31Yankton 30Beadle 29Meade 26Lawrence 23Lake 13Clay 12Grant 11Butte 11Hutchinson 11Kingsbury 10Turner 9Custer 9Roberts 8Moody 8Douglas 7Deuel 7Marshall 6Hand 6Hughes 6Bon Homme 5Day 5Hanson 5Charles Mix 4Hamlin 4Sanborn 4Brule 4Potter 4Jerauld 3McPherson 3Clark 3Campbell 3Fall River 3Miner 3Perkins 2Harding 2Todd 2Sully 2Dewey 2Edmunds 2Gregory 2Spink 2Haakon 2Aurora 1Jackson 1Faulk 1Lyman 1Mellette 1McCook 1Tripp 1
Biggest cities
Sioux Falls175Rapid City91Watertown66Aberdeen36Brookings35Mitchell33Yankton31Huron31Brandon27Tea18Sturgis15Madison13
Federal labor statistics counted at least 1,006 manufacturing establishments in South Dakota in 2025, employing about 43,972 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 963, about 96% of that figure.
Facilities in South Dakota633 FACILITIES
Listing 633 of 963: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Van Veldhuizen Family LLC | Sioux Falls | Printing and Related Support Activities | 323111 | 1–19 | ACTIVE |
| Viaflex | Sioux Falls | Plastics and Rubber Products Manufacturing | 326113 | 100–499 | ACTIVE |
| Vishay Dale Electronics, INC. | Yankton | Computer and Electronic Product Manufacturing | 334413 | 100–499 | ACTIVE |
| Werk Weld, INC. | Armour | Machinery Manufacturing | 333111 | 1–19 | ACTIVE |
| Woodland Cabinetry | Sisseton | Furniture and Related Product Manufacturing | 337110 | 100–499 | ACTIVE |
| Advanced Aluminum Structures, INC. | Sturgis | Fabricated Metal Product Manufacturing | 332999 | 20–99 | ACTIVE |
| Aerostar International, LLC | Sioux Falls | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| American Engineered Products | De Smet | Fabricated Metal Product Manufacturing | 332111 | 20–99 | ACTIVE |
| Amtec CORP | Clear Lake | Chemical Manufacturing | 325920 | — | ACTIVE |
| B9creations, LLC | Rapid City | Machinery Manufacturing | 333248 | 20–99 | ACTIVE |
| Borns Group INC | Watertown | Printing and Related Support Activities | 323111 | 20–99 | ACTIVE |
| D & H Hansen INC | Letcher | Transportation Equipment Manufacturing | 336999 | 1–19 | ACTIVE |
| Esco Mfg., INC. | Watertown | Miscellaneous Manufacturing | 339950 | 20–99 | ACTIVE |
| Hub City Energy LLC | Aberdeen | Chemical Manufacturing | 325193 | 20–99 | ACTIVE |
| Hub City Energy LLC | Aberdeen | Chemical Manufacturing | 325193 | 20–99 | ACTIVE |
| Huron Energy LLC | Huron | Chemical Manufacturing | 325193 | 20–99 | ACTIVE |
| Immutrix Therapeutics, INC. | Rapid City | Miscellaneous Manufacturing | 339112 | 20–99 | ACTIVE |
| Iroquois Ironworker, INC | Iroquois | Machinery Manufacturing | 333517 | 1–19 | ACTIVE |
| Koyker Manufacturing CO | Lennox | Fabricated Metal Product Manufacturing | 332212 | 20–99 | ACTIVE |
| Macurco, INC. | Sioux Falls | Computer and Electronic Product Manufacturing | 334290 | 20–99 | ACTIVE |
| Mastel Precision Surgical Instruments, INC. | Rapid City | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Maximum Promotions, INC. | Sioux Falls | Apparel Manufacturing | 315210 | 1–19 | ACTIVE |
| Mid-states Uniform & Lettering INC. | Sioux Falls | Printing and Related Support Activities | 323113 | 1–19 | ACTIVE |
| Midwest Eye Laboratories Sioux Falls, LLC | Sioux Falls | Miscellaneous Manufacturing | 339115 | — | ACTIVE |
| M-tron Industries, INC | Yankton | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| New Angus LLC | Aberdeen | Food Manufacturing | 311611 | 500+ | ACTIVE |
| Octaflex Environmental Systems, INC. | Timber Lake | Fabricated Metal Product Manufacturing | 332999 | 1–19 | ACTIVE |
| Rabco Products INC | Spearfish | Plastics and Rubber Products Manufacturing | 326113 | 1–19 | ACTIVE |
| Ramvac Dental Products, INC | Spearfish | Miscellaneous Manufacturing | 339114 | 1–19 | ACTIVE |
| Rdu, LLC | Mitchell | Wood Product Manufacturing | 321912 | 20–99 | ACTIVE |
| Rensberger Technologies INC | Sioux Falls | Fabricated Metal Product Manufacturing | 332710 | 1–19 | ACTIVE |
| Shields Embroidery LLC | Chamberlain | Textile Product Mills | 314999 | 1–19 | ACTIVE |
| Simpson's Creative Printers, INC. | Rapid City | Printing and Related Support Activities | 323111 | 1–19 | ACTIVE |
| Sonstegard Foods CO | Sioux Falls | Food Manufacturing | 311999 | — | ACTIVE |
| Spartronics Watertown, LLC | Watertown | Computer and Electronic Product Manufacturing | 334418 | — | ACTIVE |
| Spearfish Forest Products | Spearfish | Wood Product Manufacturing | 321113 | 100–499 | ACTIVE |
| Swine Robotics INC | Leola | Machinery Manufacturing | 333111 | 1–19 | ACTIVE |
| Sydell INC. | Burbank | Machinery Manufacturing | 333111 | 1–19 | ACTIVE |
| Tech Ord, a Division of Amtec Corporation | Clear Lake | Chemical Manufacturing | 325920 | 100–499 | ACTIVE |
| Terrco INC | Watertown | Machinery Manufacturing | 333120 | 1–19 | ACTIVE |
| Thermo Bond Buildings LLC | Elk Point | Wood Product Manufacturing | 321992 | 100–499 | ACTIVE |
| 12 System, INC. | Rapid City | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| A & B Welding Supply LLC | Rapid City | Chemical Manufacturing | 325120 | — | ACTIVE |
| Advanced Radiation Technology & Solutions LLC | Vermillion | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| American Warrior Enterprises INC | Sioux Falls | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Antiradical Therapeutics LLC | Sioux Falls | Chemical Manufacturing | 325414 | — | ACTIVE |
| Armourer's Choice, LLC | Sioux Falls | Apparel Manufacturing | 315990 | — | ACTIVE |
| Audio Video Integrations, LLC | Sioux Falls | Computer and Electronic Product Manufacturing | 334310 | — | ACTIVE |
| Bad River Brand Enterprises LLC | Chamberlain | Food Manufacturing | 311612 | — | ACTIVE |
| Black Hills Metal Fabricators, LLC | Rapid City | Primary Metal Manufacturing | 331210 | — | ACTIVE |

