ZIP Code 63341
Defiance · Saint Charles, Missouri
63341 is the ZIP code of Defiance in Saint Charles, Missouri, United States.
- ZIP Code
- 63341
- County
- Saint Charles
- State
- Missouri
- Country
- United States
Place with ZIP code 63341
| Place | County | Location |
|---|---|---|
| Defiance | Saint Charles | 38.662, -90.830 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 63341?
Defiance.
Which county and state is 63341 in?
Saint Charles, Missouri, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.