ZIP Code 63303: Saint Charles, MO
ZIP code 63303 is assigned to Saint Charles in St. Charles County, Missouri. Its reference point is at latitude 38.7622 and longitude -90.5471 (38°45'43.9"N 90°32'49.6"W).
Location Overview of ZIP Code 63303
Saint Charles has 4 ZIP codes in our directory, and St. Charles County has 16.
Missouri has 1,210 ZIP codes listed in total.
The nearest listed ZIP code is 63338 in Cottleville, about 1.0 mi to the southeast.
| ZIP code | 63303 |
|---|---|
| Place | Saint Charles |
| County | St. Charles County |
| State | Missouri |
| Country | United States |
| Latitude | 38.7622 |
| Longitude | -90.5471 |
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Map of ZIP Code 63303
Map centred on 38.7622, -90.5471. The pin marks the ZIP code's reference point, not its boundary.
Photos of Saint Charles, Missouri
Video: Saint Charles, Missouri
Driving Around Historic Downtown Saint Charles, Missouri in 4k Video — by Explore USA Cities · Watch on YouTube
ZIP Codes Near 63303
These 16 ZIP codes have the closest reference points to 63303, measured in a straight line.
Nearby Cities and Towns
The closest places to ZIP code 63303, measured in a straight line from its reference point. Road distances will be longer.
- Cottleville – 1.0 mi southeast
- Flinthill – 1.0 mi southeast
- Saint Peters – 4.3 mi west
- Earth City – 4.4 mi east
- Maryland Heights – 6.0 mi southeast
- Bridgeton – 7.1 mi east
- Chesterfield – 8.5 mi south
- Saint Ann – 9.0 mi east
- Golden Eagle – 9.3 mi north
Schools Near Saint Charles
If you are moving to ZIP code 63303, check with the education authority that serves Saint Charles, St. Charles County which schools cover your street address.
Looking at nearby areas such as Cottleville, Flinthill and Saint Peters widens the choice of state, private and international schools. The links below open live Google Maps results centred on this location.
Parks and Outdoor Recreation
Use the map above to explore green space around Saint Charles, then zoom out to find larger parks, trails and nature areas in the wider Missouri area.
Hospitals and Healthcare
Hospitals, clinics and pharmacies serving Saint Charles can be found with the searches below. In an emergency in the United States, call 911.
Residents may also use facilities in nearby Cottleville, Flinthill and Saint Peters.
Shopping and Dining in Saint Charles
For places to eat and shop near ZIP code 63303, the searches below show up-to-date listings around this location.
Libraries and Historical Places
Public libraries, museums and historic sites near Saint Charles, Missouri can be found with the searches below.
For local history, try the archives of St. Charles County along with the name Saint Charles.
Roads, Rivers and Lakes
From ZIP code 63303, Cottleville lies about 1.0 mi to the southeast, Flinthill lies about 1.0 mi to the southeast, Saint Peters lies about 4.3 mi to the west, Earth City lies about 4.4 mi to the east and Maryland Heights lies about 6.0 mi to the southeast in a straight line. Use the directions link for routes and road names.
Rivers, lakes and coastline near Saint Charles show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 63303
Photo & Video Credits
- Photo 1 (“Harmonie Verein NRHP 94001554 St. Charles County, MO”): Jon Roanhaus, CC BY-SA 3.0, via Wikimedia Commons.
- Photo 2 (“Campaign for change (3115797808)”): Pablo Manriquez, CC BY 2.0, via Wikimedia Commons.
- Photo 3 (“Sehrt House NRHP 94001143 St. Charles County, MO”): Jon Roanhaus, CC BY-SA 3.0, via Wikimedia Commons.
- Photo 4 (“Obama campaign (3115797478)”): Pablo Manriquez, CC BY 2.0, via Wikimedia Commons.
- Photo 5 (“Betherl Church”): Jon Roanhaus, CC BY-SA 3.0, via Wikimedia Commons.
- Video: “Driving Around Historic Downtown Saint Charles, Missouri in 4k Video” by Explore USA Cities, embedded from YouTube. All rights belong to the creator.
Photos are shown from their original source under the licenses listed. They were taken near this location and may show neighbouring areas.
Data for ZIP code 63303 comes from GeoNames and is provided for general reference. Always confirm mailing details with the U.S. Postal Service (USPS).