| Business | Phone |
| Cold Stone Creamery 3228 Green Mount Crossing Dr, O Fallon 62269 | (618) 622-0044 |
| Dairy Queen 1630 W Us Highway 50, O Fallon 62269 | (618) 628-2381 |
| Gator's Frozen Custard 406 W Us Highway 50, O Fallon 62269 | (618) 624-1944 |
| I Scream U Scream 214 W State St, O Fallon 62269 | (618) 622-1777 |
| Ice Cream Haven 100 Southview Plz, O Fallon 62269 | (618) 632-5011 |