Southglenn in numbers
- Coordinates
- 39.5872, -104.9530
- Elevation
- 1705 m above sea level
- Population
- 42 268
- Region
- Colorado
- Country
- United States, North America
- Capital
- Washington, D.C. — 2396 km away
What time is it in Southglenn, Colorado, United States
The present local time in Southglenn, Colorado, United States is given below, for the America/Denver time zone (−6).
Southglenn, United States
Saturday, 17 October 2026
UTC−6 · America/Denver
Local time in Southglenn
UTC−6 · daylight saving time is active
What the clock shows right now in Southglenn.
The sun today
Sunrise 7:13 AM Solar noon 12:46 PM Sunset 6:19 PM Daylight 11 h 07 min Night 12 h 53 min Civil twilight 6:46 AM – 6:47 PM
Weather in Southglenn right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Southglenn and its neighbours
Postal codes
- 80122 Littleton — 0.7 km away
- 80121 Littleton — 2.7 km away
- 80112 Englewood — 4.5 km away
- 80120 Littleton — 4.6 km away
- 80126 Littleton — 5.0 km away
- 80130 Littleton — 5.7 km away
- 80113 Englewood — 6.0 km away
- 80166 Littleton — 6.2 km away
- 80165 Littleton — 6.2 km away
- 80161 Littleton — 6.2 km away
- 80160 Littleton — 6.2 km away
- 80111 Englewood — 6.8 km away
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
Same time zone — America/Denver
Nearby places
- Dream House Acres — 2.1 km
- Greenwood Village — 3.3 km
- Highlands Ranch — 3.9 km
- Castlewood — 4.5 km
- Cherry Ridge — 4.6 km
- Kistler Park — 5.6 km
About the time in Southglenn
Southglenn shares its time with neighbouring Dream House Acres and Greenwood Village.
The postal breakdown of Southglenn runs to 12 codes.
Southglenn works to America/Denver time, set at UTC−6. Daylight saving time applies: Yes.
Daylight arrives in Southglenn at 7:13 AM and departs at 6:19 PM. It lasts 11 h 07 min today.
Questions and answers
- What time zone does Southglenn observe?
- Southglenn observes America/Denver, whose offset is −6.
- Does Southglenn observe a seasonal time shift?
- Daylight saving in Southglenn: Yes.
- When does the sun disappear in Southglenn?
- It disappears at 6:19 PM.