City · Missouri · United States
Flinthill, MO — ZIP codes
1 ZIP code · Saint Charles County
- City
- Flinthill
- County
- Saint Charles
- State
- Missouri
- Country
- United States
- Postal code
- 63346Single source
- Coordinates
- 38.7509, -90.5368 View on OpenStreetMap
- Area code
- 636 (from the nearest rate centre)
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 63346 | Flinthill | 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.
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