| Business | Phone |
| Carroll's Pumpkin Farm 244 400th Ave, Grinnell 50112 | (641) 236-7043 |
| Fopma Acres Inc 4623 Highway 146, Grinnell 50112 | (641) 593-6376 |
| Kdd Inc 4755 20th St, Grinnell 50112 | (641) 593-6513 |
| Westfield Farm 113 410th Ave, Grinnell 50112 | (641) 236-3075 |