Sioux Falls in numbers
- Coordinates
- 43.5437, -96.7280
- Elevation
- 448 m above sea level
- Population
- 171 544
- Region
- South Dakota
- Country
- United States, North America
- Capital
- Washington, D.C. — 1721 km away
What time is it in Sioux Falls, South Dakota, United States
This page keeps the current time in Sioux Falls, South Dakota, United States, according to the America/Chicago zone (−5).
Sioux Falls, United States
Saturday, 31 October 2026
UTC−5 · America/Chicago
Local time in Sioux Falls
UTC−5 · daylight saving time is active
Local time in Sioux Falls, South Dakota.
The sun today
Sunrise 8:02 AM Solar noon 1:12 PM Sunset 6:21 PM Daylight 10 h 19 min Night 13 h 41 min Civil twilight 7:32 AM – 6:51 PM
Weather in Sioux Falls right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Sioux Falls and its neighbours
Postal codes
- 57101
- 57103
- 57104
- 57105
- 57106
- 57107
- 57108
- 57109
- 57110
- 57117
- 57118
- 57186
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 South Dakota
Same time zone — America/Chicago
- Chicago United States
- Houston United States
- San Antonio United States
- Dallas United States
- Fort Worth United States
- Austin United States
Nearby places
- Norton Acres — 4.2 km
- Froelich Addition — 4.6 km
- Cactus Heights — 5.2 km
- Hayward Addition — 5.3 km
- Martindale Addition — 5.8 km
- Reppert Addition — 6.3 km
Time and daylight in Sioux Falls
Nothing changes on the clock between Sioux Falls and neighbouring Norton Acres or Froelich Addition.
Sioux Falls includes 12 postal codes.
Sioux Falls belongs to the America/Chicago zone, placing local clocks at UTC−5. Summer time adjustment: Yes.
Today's times for Sioux Falls: the sun is up at 8:02 AM and down at 6:21 PM. That means 10 h 19 min of daylight.
Questions and answers
- How is the time zone for Sioux Falls identified?
- The time zone for Sioux Falls is identified as America/Chicago, with an offset of −5.
- Is a daylight saving adjustment made in Sioux Falls?
- Yes.
- When does evening light leave Sioux Falls?
- At 6:21 PM.