| Business | Phone |
| Dean Farm 522 17th Rd, Haddam 66944 | (785) 778-2541 |
| Hardenburger Farms 406 Chase St, Haddam 66944 | (785) 778-2893 |
| Kansas Select Pork 522 17th Rd, Haddam 66944 | (785) 778-2553 |
| Kansas Select Pork Wean-Finish 1570 Deer Rd, Haddam 66944 | (785) 778-2555 |