Butte County, South Dakota Cities (2025)

7 cities

City
Rank
2025 Pop.
2020 Pop.
Change
Density
Area (mi²)
Type
Belle Fourche16,0315,6351.33%6818.85 City
North Spearfish21,6842,251-2.04%3934.28 CDP
Newell36055850.67%5981.01 City
Mountain Plains46013947.13%3771.59 CDP
Nisland52172070.93%8070.27 Town
Crook City61591307.43%1750.91 CDP
Vale782114-4.65%551.49 CDP