Saint Charles County MO
Service areas:
Major municipalities
- O’Fallon
- St. Charles
- St. Peters
- Wentzville
- Lake St. Louis
Zip Codes and Census Data :
| 1 | 63368 | O FALLON | SAINT CHARLES | MO |
| 2 | 63367 | LAKE SAINT LOUIS | SAINT CHARLES | MO |
| 3 | 63338 | COTTLEVILLE | SAINT CHARLES | MO |
| 4 | 63304 | SAINT CHARLES | SAINT CHARLES | MO |
| 5 | 63341 | DEFIANCE | SAINT CHARLES | MO |
| 6 | 63385 | WENTZVILLE | SAINT CHARLES | MO |
| 7 | 63376 | SAINT PETERS | SAINT CHARLES | MO |
| 8 | 63366 | O FALLON | SAINT CHARLES | MO |
| 9 | 63365 | NEW MELLE | SAINT CHARLES | MO |
| 10 | 63005 | CHESTERFIELD | SAINT LOUIS | MO |
| 11 | 63346 | FLINTHILL | SAINT CHARLES | MO |
| 12 | 63348 | FORISTELL | SAINT CHARLES | MO |
| 13 | 63006 | CHESTERFIELD | SAINT LOUIS | MO |
| 14 | 63073 | SAINT ALBANS | FRANKLIN | MO |
| 15 | 63303 | SAINT CHARLES | SAINT CHARLES | MO |
| 16 | 63038 | GLENCOE | SAINT LOUIS | MO |
| 17 | 63017 | CHESTERFIELD | SAINT LOUIS | MO |
| 18 | 63332 | AUGUSTA | SAINT CHARLES | MO |
| 19 | 63369 | OLD MONROE | LINCOLN | MO |
| 20 | 62036 | GOLDEN EAGLE | CALHOUN | IL |
| 21 | 63040 | GROVER | SAINT LOUIS | MO |
| 22 | 63011 | BALLWIN | SAINT LOUIS | MO |
| 23 | 63302 | SAINT CHARLES | SAINT CHARLES | MO |
| 24 | 63024 | BALLWIN | SAINT LOUIS | MO |
| 25 | 63055 | LABADIE | FRANKLIN | MO |
| 26 | 63022 | BALLWIN | SAINT LOUIS | MO |