City · Arkansas · United States
Saint Charles, AR — ZIP codes
1 ZIP code · Arkansas County
- City
- Saint Charles
- County
- Arkansas
- State
- Arkansas
- Country
- United States
- Postal code
- 72140Single source
- Coordinates
- 34.3878, -91.1463 View on OpenStreetMap
- Area code
- 870
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 72140 | Saint Charles | Single source |
Sources and verification
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS). Last generated : 2026-08-21. Report an error.