City · Arkansas · United States
Mammoth Spring, AR — ZIP codes
1 ZIP code · Fulton County
- City
- Mammoth Spring
- County
- Fulton
- State
- Arkansas
- Country
- United States
- Postal code
- 72554Single source
- Coordinates
- 36.4076, -91.5757 View on OpenStreetMap
- Area code
- 870
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 72554 | Mammoth Spring | 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.