Erwin in numbers
- Coordinates
- 44.4875, -97.4451
- Elevation
- 571 m above sea level
- Population
- 43
- Region
- South Dakota
- Country
- United States, North America
- Capital
- Washington, D.C. — 1799 km away
- Same name
- 11 more places in the world share this name
What time is it in Erwin, South Dakota, United States
Current local time for Erwin, South Dakota, United States is listed here, in the America/Chicago time zone (−5).
Erwin, United States
Friday, 30 October 2026
UTC−5 · America/Chicago
Local time in Erwin
UTC−5 · daylight saving time is active
Erwin keeps America/Chicago clock_time.
The sun today
Sunrise 8:05 AM Solar noon 1:15 PM Sunset 6:24 PM Daylight 10 h 18 min Night 13 h 42 min Civil twilight 7:35 AM – 6:54 PM
Weather in Erwin right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Erwin and its neighbours
Postal codes
- 28339
- 37650
- 57233
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
Other places named Erwin
- Erwin Tennessee, United States
- Erwin North Carolina, United States
- Erwin Arkansas, United States
- Erwin Arkansas, United States
- Erwin Illinois, United States
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
- Bryant — 11.6 km
- Success (historical) — 11.7 km
- Kingsbury County — 13.6 km
- De Smet — 13.9 km
- Lake Preston — 15.0 km
- Badger — 19.1 km
About the time in Erwin
Time zone for Erwin: America/Chicago, running at UTC−5. Clocks change for daylight saving: Yes.
Today Erwin gets sunrise at 8:05 AM and sunset at 6:24 PM. That leaves 10 h 18 min of daylight.
Both Bryant and Success (historical) are near Erwin and keep its time.
3 postal codes are listed for Erwin.
Questions and answers
- Under which time zone does Erwin fall?
- Erwin falls under America/Chicago, with an offset of −5.
- Does Erwin shift its clocks seasonally?
- Daylight saving time in Erwin: Yes.
- What is the local sunrise time in Erwin?
- Local sunrise is 8:05 AM.