Sioux_Falls,_South_Dakota_metropolitan_area
Sioux Falls, South Dakota metropolitan area
Metropolitan area in the United States
The Sioux Falls Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of four counties in South Dakota, anchored by the city of Sioux Falls. The metro area is referred to locally as the Sioux Empire. Despite the name, it is considered a part of the larger area known as Siouxland as it is within the Big Sioux River basin. As of the 2020 census, the MSA had a population of 276,730.[1]