| Business | Phone |
| 185 Quick Stop 10965 State Highway 185, Potosi 63664 | (573) 438-2032 |
| Casey's General Store 301 N Missouri St, Potosi 63664 | (573) 438-9062 |
| Crossroads Market Inc 13275 E State Highway 47, Potosi 63664 | (573) 438-2338 |
| Double A General Store 19335 State Highway Aa, Potosi 63664 | (573) 438-7820 |
| Express Mart Potosi 602 E High St, Potosi 63664 | (573) 436-8697 |
| Indian Creek Quick Stop 10018 Jeff City Rd, Potosi 63664 | (573) 436-2022 |
| Main St Market 501 N Main St, Potosi 63664 | (573) 438-7042 |