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Audrain |
Iron |
Osage |
St. Genevieve |
| Bollinger | Jefferson | Pemiscott | St. Louis (City) |
| Boone | Lincoln | Perry | St. Louis County |
| Callaway | Madison | Pike | Stoddard |
| Cape Girardeau | Marion | Ralls | Warren |
| Dunklin | Mississippi | Scott | Washington |
| Franklin | Montgomery | St. Charles | Wayne |
| Gasconade | New Madrid | St. Francois | |
Illinois Counties
Only cover the 62xxx and 618 area code
| Clinton |
| Madison |
| Monroe |
| Perry |
| Randolph |
| St. Clair |
| Washington |