| Establishment | Town | |
| Alexandria Locker | Alexandria | |
| Bluebird Locker | Delmont | Processing Only |
| Bob’s Custom Meats | Chester | |
| Brock’s Butcher Block | Onida | |
| C-9 Enterprises DBA Wall Meat Processing | Wall | |
| Dakota Butcher-Watertown | Watertown | Processing Only |
| Economy Meat Market | Bath | |
| Family Pride Meats | Ipswich | Processing Only |
| Fuchs Locker Inc | Martin | |
| Heier’s Meat Market | Hosmer | Processing Only |
| Integrity Meats | Belle Fourche | Slaughter Only |
| Jorgenson Meat Processing | Waubay | Slaughter Only |
| Kauk’s Meat Market Inc | Eureka | |
| Kaylor Locker | Kaylor | |
| Kepp’s Foods | Scotland | Processing Only |
| L & L Meat Market | Long Lake | Processing Only |
| L & M Foods | Huron | Processing Only |
| Michell Locker | Mitchell | |
| Piedmont Cutting Edge Meat Market | Piedmont | Slaughter Only |
| Pietz’s Kuchen Kitchen & Specialties LLP | Scotland | Processing Only |
| Platte Locker | Platte | |
| Prairie Harvest Inc | Spearish | Processing Only |
| R C Western Meats Inc | Rapid City | |
| Renner Corner Inc | Renner | |
| SDSU Meat Laboratory | Brookings | |
| Shorty’s Locker | Mitchell | |
| Waldner’s Specialty Meats | Milbank | Processing Only |
| West River Buffalo Suppliers | Rapid City | Slaughter Only |
| West Side Meats Inc | Mobridge | |
| Wild Idea Buffalo Co | Rapid City | Processing Only |