City · Arkansas · United States
Poplar Grove, AR — ZIP codes
1 ZIP code · Phillips County
- City
- Poplar Grove
- County
- Phillips
- State
- Arkansas
- Country
- United States
- Postal code
- 72374Single source
- Coordinates
- 34.5394, -90.8813 View on OpenStreetMap
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 72374 | Poplar Grove | 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. Last generated : 2026-08-21. Report an error.