Map of Sioux Falls, United States

Sioux Falls is a city in South Dakota, United States, with a population of about 171,544. It lies at 43.5500°N, 96.7003°W, about 448 m above sea level. Sioux Falls is about 1,719 km (1,068 mi) northwest of Washington, D.C., the capital. The nearest city on our map is Sioux City, 119 km to the south.

Sioux Falls at a glance

Region
South Dakota
Population
171,544GeoNames
Coordinates
43.5500, -96.700343°33′00″N 96°42′01″W
Time zone
America/ChicagoUTC−06:00 / UTC−05:00 (daylight saving time)
Local time
–
Elevation
448 m (1,470 ft)
Distance to Washington, D.C.
1,719 km (1,068 mi)

Where is Sioux Falls?

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Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.