City · Wyoming · United States
Rock Springs, WY — ZIP codes
2 ZIP codes · Sweetwater County
- City
- Rock Springs
- County
- Sweetwater
- State
- Wyoming
- Country
- United States
- Postal codes
- 8290182902Single source
- Coordinates
- 41.6060, -109.2300 View on OpenStreetMap
ZIP codes (2)
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.