Rock Springs in numbers
- Coordinates
- 41.5875, -109.2030
- Population
- 23 962
- Region
- Wyoming
- Country
- United States, North America
- Capital
- Washington, D.C. — 2731 km away
- Same name
- 31 more places in the world share this name
Current local time for Rock Springs, Wyoming, United States is listed here, in the America/Denver time zone (−7).
Rock Springs, United States
Sunday, 8 November 2026
UTC−7 · America/Denver
Local time in Rock Springs
UTC−7 · no daylight saving time
Local time in Rock Springs, Wyoming.
Sunrise 6:58 AM Solar noon 12:02 PM Sunset 5:05 PM Daylight 10 h 07 min Night 13 h 53 min Civil twilight 6:29 AM – 5:34 PM
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Weather data by Open-Meteo, updated every 30 minutes.
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Postal numbering in Rock Springs covers 3 codes.
The time zone assigned to Rock Springs is America/Denver, held at UTC−7. Daylight saving time applies: No.
Sunrise today in Rock Springs lands at 6:58 AM; sunset lands at 5:05 PM. That is 10 h 07 min of light.
Both Blairtown and Quealy are near Rock Springs and keep its time.