Jefferson in numbers
- Coordinates
- 39.3772, -105.8010
- Elevation
- 2896 m above sea level
- Region
- Colorado
- Country
- United States, North America
- Capital
- Washington, D.C. — 2471 km away
- Same name
- 41 more places in the world share this name
What time is it in Jefferson, Colorado, United States
The page gives the present local time in Jefferson, Colorado, United States, whose time zone is America/Denver (−7).
Jefferson, United States
Saturday, 7 November 2026
UTC−7 · America/Denver
Local time in Jefferson
UTC−7 · no daylight saving time
Local time in Jefferson, Colorado.
The sun today
Sunrise 6:39 AM Solar noon 11:48 AM Sunset 4:57 PM Daylight 10 h 18 min Night 13 h 42 min Civil twilight 6:11 AM – 5:25 PM
Weather in Jefferson right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Jefferson and its neighbours
Postal codes
- 01522
- 03583
- 04348
- 12093
- 15344
- 21755
- 28640
- 29718
- 30549
- 36745
- 44047
- 50129
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.
Largest cities in Colorado
- Denver 729 019
- Colorado Springs 456 568
- Aurora 359 407
- Fort Collins 170 924
- Lakewood 152 597
- Thornton 133 451
Other places named Jefferson
- Jefferson Louisiana, United States
- Jefferson Georgia, United States
- Jefferson Wisconsin, United States
- Jefferson Georgia, United States
- Jefferson Iowa, United States
Same time zone — America/Denver
Nearby places
- Como — 10.4 km
- Peabodys — 11.3 km
- Webster — 11.3 km
- Grant — 15.1 km
- Bordenville — 15.1 km
- Dyersville (historical) — 16.4 km
About the time in Jefferson
Jefferson contains 12 postal codes.
The time zone in effect for Jefferson is America/Denver, at UTC−7. Daylight saving time observed: No.
The sun rises today at 6:39 AM in Jefferson and sets at 4:57 PM. Daylight covers 10 h 18 min.
The hours shown for Jefferson apply equally in Como and Peabodys.
Questions and answers
- What time zone covers Jefferson?
- The time zone covering Jefferson is America/Denver, with an offset of −7.
- Does daylight saving time reach Jefferson?
- Daylight saving time in Jefferson: No.
- When does the sun appear in Jefferson?
- It appears at 6:39 AM.