| Business | Phone |
| D & D Hasche Grain & Livestock 2841 160th St, Rock Rapids 51246 | (712) 472-2871 |
| Friedrich Farms Inc 2359 160th St, Rock Rapids 51246 | (712) 472-2969 |
| Klas Farm Inc 1146 Jay Ave, Rock Rapids 51246 | (712) 963-2207 |
| Llad Farms Inc 1717 Goldfinch Ave, Rock Rapids 51246 | (712) 472-3260 |
| Rak Farm Inc 3555 Iowa 9 St, Rock Rapids 51246 | (712) 472-3002 |
| Tbm Inc 1512 Elmwood Ave, Rock Rapids 51246 | (712) 472-3642 |
| Van Ommen Farms Inc 2652 190th St, Rock Rapids 51246 | (712) 473-2582 |