City · Arkansas · United States
Sidney, AR — ZIP codes
1 ZIP code · Sharp County
- City
- Sidney
- County
- Sharp
- State
- Arkansas
- Country
- United States
- Postal code
- 72577Single source
- Coordinates
- 36.0664, -91.6420 View on OpenStreetMap
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 72577 | Sidney | 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.