ZIP Code 84756
Newcastle · Iron, Utah
84756 is the ZIP code of Newcastle in Iron, Utah, United States.
- ZIP Code
- 84756
- County
- Iron
- State
- Utah
- Country
- United States
Place with ZIP code 84756
| Place | County | Location |
|---|---|---|
| Newcastle | Iron | 37.692, -113.627 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 84756?
Newcastle.
Which county and state is 84756 in?
Iron, Utah, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.