Quick facts
Sioux Falls is at latitude 43°32′37.28″N and longitude 96°43′40.66″W (43.543690, −96.727960 in decimal degrees, WGS 84). The point is the city centre listed by GeoNames.
In UTM, Sioux Falls lies in zone 14T (Northern hemisphere), whose central meridian is 99°W. The terrain elevation is about 448 m, from the SRTM elevation model, and the time zone is America/Chicago (UTC−6/−5).
| State / region | South Dakota |
| Country | United States |
| Population | 171,544 |
| Elevation | 448 m |
| Time zone | America/Chicago (UTC−6/−5) |
| UTM zone | 14T |
Sunrise and sunset in Sioux Falls
Times for 2026 in the America/Chicago (UTC−6/−5) time zone, on the equinoxes and solstices.
March 20
- Sunrise
- 07:30
- Sunset
- 19:39
- Daylight
- 12 h 10 min
June 21
- Sunrise
- 05:46
- Sunset
- 21:12
- Daylight
- 15 h 26 min
September 22
- Sunrise
- 07:14
- Sunset
- 19:24
- Daylight
- 12 h 10 min
December 21
- Sunrise
- 07:57
- Sunset
- 16:53
- Daylight
- 8 h 56 min
See another day and the whole month
Frequently asked questions
What are the GPS coordinates of Sioux Falls?
Latitude 43.543690 and longitude −96.727960 in decimal degrees, or 43°32′37.28″N 96°43′40.66″W in degrees, minutes and seconds (WGS 84).
What UTM zone is Sioux Falls in?
Zone 14T (Northern hemisphere). In UTM the city centre is at 14T 683552 4823701.