Gannvalley in numbers
- Coordinates
- 44.0333, -98.9879
- Elevation
- 521 m above sea level
- Population
- 14
- Region
- South Dakota
- Country
- United States, North America
- Capital
- Washington, D.C. — 1910 km away
What time is it in Gannvalley, South Dakota, United States
This page carries the current local time for Gannvalley, South Dakota, United States, in the America/Chicago time zone (−5).
Gannvalley, United States
Friday, 16 October 2026
UTC−5 · America/Chicago
Local time in Gannvalley
UTC−5 · daylight saving time is active
Local time in Gannvalley, South Dakota.
The sun today
Sunrise 7:53 AM Solar noon 1:22 PM Sunset 6:52 PM Daylight 11 h 00 min Night 13 h 00 min Civil twilight 7:24 AM – 7:21 PM
Weather in Gannvalley right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Gannvalley and its neighbours
Postal codes
- 57341 Gann Valley — 6.6 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 South Dakota
- Sioux Falls 171 544
- Rapid City 73 569
- Aberdeen 28 102
- Brookings 23 657
- Watertown 22 073
- Mitchell 15 669
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
- Unorganized Territory Of Southeast Buffalo — 6.6 km
- Spring Valley Colony — 8.1 km
- Unorganized Territory Of North Buffalo — 15.8 km
- Lyonville — 17.3 km
- Buffalo County — 18.0 km
- Shelby — 18.6 km
Local time details for Gannvalley
Gannvalley is placed in America/Chicago, and its offset from UTC is −5. Daylight saving observed here: Yes.
Sunrise comes to Gannvalley at 7:53 AM and sunset at 6:52 PM today. Together that makes 11 h 00 min of light.
Close to Gannvalley, the towns of Unorganized Territory Of Southeast Buffalo and Spring Valley Colony show the same time.
1 postal code is attached to Gannvalley.
Questions and answers
- How should the time zone of Gannvalley be stated?
- It should be stated as America/Chicago, with an offset of −5.
- Is summer time applied in Gannvalley?
- Yes.
- When does morning light reach Gannvalley?
- At 7:53 AM.