| Business | Phone |
| Audrain Generating Facility 40897 Highway P, Vandalia 63382 | (573) 594-6055 |
| Vandalia Road District Rr 1, Vandalia 63382 | (573) 594-6201 |
| Gateway Foundation Inc 1101 E Us Highway 54, Vandalia 63382 | (573) 594-2206 |
| Hillebrand Karrol Rr 1, Vandalia 63382 | (573) 594-3450 |
| L & J 702 W Home St, Vandalia 63382 | (573) 594-2710 |