| City / Place Name |
ZIP |
County |
State |
Longitude |
Latitude |
| Saint Charles |
63301 |
Saint Charles County |
Missouri |
-90.5065 |
38.8014 |
| Saint Charles |
63302 |
Saint Charles County |
Missouri |
-90.4812 |
38.7839 |
| Saint Charles |
63303 |
Saint Charles County |
Missouri |
-90.5471 |
38.7622 |
| Saint Charles |
63304 |
Saint Charles County |
Missouri |
-90.6234 |
38.7378 |
| Augusta |
63332 |
Saint Charles County |
Missouri |
-90.8815 |
38.5728 |
| Cottleville |
63338 |
Saint Charles County |
Missouri |
-90.654 |
38.7462 |
| Defiance |
63341 |
Saint Charles County |
Missouri |
-90.8302 |
38.6616 |
| Flinthill |
63346 |
Saint Charles County |
Missouri |
-90.5368 |
38.7509 |
| Foristell |
63348 |
Saint Charles County |
Missouri |
-90.9343 |
38.7626 |
| New Melle |
63365 |
Saint Charles County |
Missouri |
-90.8751 |
38.7163 |
| O Fallon |
63366 |
Saint Charles County |
Missouri |
-90.7427 |
38.8239 |
| Lake Saint Louis |
63367 |
Saint Charles County |
Missouri |
-90.7854 |
38.7936 |
| O Fallon |
63368 |
Saint Charles County |
Missouri |
-90.7296 |
38.7513 |
| Portage Des Sioux |
63373 |
Saint Charles County |
Missouri |
-90.3863 |
38.9259 |
| Saint Peters |
63376 |
Saint Charles County |
Missouri |
-90.6228 |
38.7802 |
| Wentzville |
63385 |
Saint Charles County |
Missouri |
-90.8534 |
38.802 |
| West Alton |
63386 |
Saint Charles County |
Missouri |
-90.2384 |
38.8758 |