Keystone in numbers
- Coordinates
- 39.5994, -105.9870
- Elevation
- 2796 m above sea level
- Population
- 1 079
- Region
- Colorado
- Country
- United States, North America
- Capital
- Washington, D.C. — 2483 km away
- Same name
- 31 more places in the world share this name
Check the current local time in Keystone, Colorado, United States, which sits in the America/Denver time zone (−7).
Keystone, United States
Friday, 13 November 2026
UTC−7 · America/Denver
Local time in Keystone
UTC−7 · no daylight saving time
What the clock shows right now in Keystone.
Sunrise 6:47 AM Solar noon 11:49 AM Sunset 4:52 PM Daylight 10 h 05 min Night 13 h 55 min Civil twilight 6:18 AM – 5:21 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.
Keystone operates with 4 postal codes.
Keystone marks time with America/Denver at an offset of UTC−7. Does the area change clocks seasonally? No.
First light in Keystone comes at 6:47 AM today; darkness returns after 4:52 PM. The day gives 10 h 05 min of light.
Neighbouring Dillon and Gold Hill keep the same hours as Keystone.