Look up a Postal Code
| District / County name | Postal code | More |
|---|---|---|
| Augusta | 63332 | Augusta District, Saint Charles City, Missouri Province, United States 63332 |
| Black Walnut | 63301 | Black Walnut District, Saint Charles City, Missouri Province, United States 63301 |
| Cottleville | 63304 | Cottleville District, Saint Charles City, Missouri Province, United States 63304 |
| Dardenne | 63368 | Dardenne District, Saint Charles City, Missouri Province, United States 63368 |
| Dardenne Prairie | 63368 | Dardenne Prairie District, Saint Charles City, Missouri Province, United States 63368 |
| Defiance | 63341 | Defiance District, Saint Charles City, Missouri Province, United States 63341 |
| Femme Osage | 63332 | Femme Osage District, Saint Charles City, Missouri Province, United States 63332 |
| Flinthill | 63346 | Flinthill District, Saint Charles City, Missouri Province, United States 63346 |
| Foristell | 63348 | Foristell District, Saint Charles City, Missouri Province, United States 63348 |
| Gilmore | 63385 | Gilmore District, Saint Charles City, Missouri Province, United States 63385 |
| Harvester | 63303 | Harvester District, Saint Charles City, Missouri Province, United States 63303 |
| Josephville | 63385 | Josephville District, Saint Charles City, Missouri Province, United States 63385 |
| Kampville | 63301 | Kampville District, Saint Charles City, Missouri Province, United States 63301 |
| Kampville Beach | 63301 | Kampville Beach District, Saint Charles City, Missouri Province, United States 63301 |
| Kampville Court | 63301 | Kampville Court District, Saint Charles City, Missouri Province, United States 63301 |
| Lake Saint Louis | 63367 | Lake Saint Louis District, Saint Charles City, Missouri Province, United States 63367 |
| Machens | 63373 | Machens District, Saint Charles City, Missouri Province, United States 63373 |
| Matson | 63341 | Matson District, Saint Charles City, Missouri Province, United States 63341 |
| New Melle | 63365 | New Melle District, Saint Charles City, Missouri Province, United States 63365 |
| O Fallon | 63376 | O Fallon District, Saint Charles City, Missouri Province, United States 63376 |
| Orchard Farm | 63301 | Orchard Farm District, Saint Charles City, Missouri Province, United States 63301 |
| Portage Des Sioux | 63373 | Portage Des Sioux District, Saint Charles City, Missouri Province, United States 63373 |
| Saint Charles | 63304 | Saint Charles District, Saint Charles City, Missouri Province, United States 63304 |
| Saint Paul | 63366 | Saint Paul District, Saint Charles City, Missouri Province, United States 63366 |
| Saint Peters | 63376 | Saint Peters District, Saint Charles City, Missouri Province, United States 63376 |
| Schluersburg | 63332 | Schluersburg District, Saint Charles City, Missouri Province, United States 63332 |
| South Shore | 63301 | South Shore District, Saint Charles City, Missouri Province, United States 63301 |
| Weldon Spring | 63304 | Weldon Spring District, Saint Charles City, Missouri Province, United States 63304 |
| Weldon Spring Heights | 63304 | Weldon Spring Heights District, Saint Charles City, Missouri Province, United States 63304 |
| Wentzville | 63385 | Wentzville District, Saint Charles City, Missouri Province, United States 63385 |
| West Alton | 63386 | West Alton District, Saint Charles City, Missouri Province, United States 63386 |
District / County name
Postal code
Augusta
63332
Augusta District, Saint Charles City, Missouri Province, United States 63332
Black Walnut
63301
Black Walnut District, Saint Charles City, Missouri Province, United States 63301
Cottleville
63304
Cottleville District, Saint Charles City, Missouri Province, United States 63304
Dardenne
63368
Dardenne District, Saint Charles City, Missouri Province, United States 63368
Dardenne Prairie
63368
Dardenne Prairie District, Saint Charles City, Missouri Province, United States 63368
Defiance
63341
Defiance District, Saint Charles City, Missouri Province, United States 63341
Femme Osage
63332
Femme Osage District, Saint Charles City, Missouri Province, United States 63332
Flinthill
63346
Flinthill District, Saint Charles City, Missouri Province, United States 63346
Foristell
63348
Foristell District, Saint Charles City, Missouri Province, United States 63348
Gilmore
63385
Gilmore District, Saint Charles City, Missouri Province, United States 63385
Harvester
63303
Harvester District, Saint Charles City, Missouri Province, United States 63303
Josephville
63385
Josephville District, Saint Charles City, Missouri Province, United States 63385
Kampville
63301
Kampville District, Saint Charles City, Missouri Province, United States 63301
Kampville Beach
63301
Kampville Beach District, Saint Charles City, Missouri Province, United States 63301
Kampville Court
63301
Kampville Court District, Saint Charles City, Missouri Province, United States 63301
Lake Saint Louis
63367
Lake Saint Louis District, Saint Charles City, Missouri Province, United States 63367
Machens
63373
Machens District, Saint Charles City, Missouri Province, United States 63373
Matson
63341
Matson District, Saint Charles City, Missouri Province, United States 63341
New Melle
63365
New Melle District, Saint Charles City, Missouri Province, United States 63365
O Fallon
63376
O Fallon District, Saint Charles City, Missouri Province, United States 63376
Orchard Farm
63301
Orchard Farm District, Saint Charles City, Missouri Province, United States 63301
Portage Des Sioux
63373
Portage Des Sioux District, Saint Charles City, Missouri Province, United States 63373
Saint Charles
63304
Saint Charles District, Saint Charles City, Missouri Province, United States 63304
Saint Paul
63366
Saint Paul District, Saint Charles City, Missouri Province, United States 63366
Saint Peters
63376
Saint Peters District, Saint Charles City, Missouri Province, United States 63376
Schluersburg
63332
Schluersburg District, Saint Charles City, Missouri Province, United States 63332
South Shore
63301
South Shore District, Saint Charles City, Missouri Province, United States 63301
Weldon Spring
63304
Weldon Spring District, Saint Charles City, Missouri Province, United States 63304
Weldon Spring Heights
63304
Weldon Spring Heights District, Saint Charles City, Missouri Province, United States 63304
Wentzville
63385
Wentzville District, Saint Charles City, Missouri Province, United States 63385
West Alton
63386
West Alton District, Saint Charles City, Missouri Province, United States 63386