Sioux County, North Dakota
Sioux County profile, demographic data, and geographic information.
Cities & Towns in Sioux County
Constituent municipalities and census communities located within Sioux County.
| City / Town Name | Classification | Census GEOID | Land Area |
|---|---|---|---|
| Cannon Ball CDP | CDP | 3812020 | 88.27 sq mi |
| Fort Yates city | City | 3827860 | 0.06 sq mi |
| Porcupine CDP | CDP | 3863700 | 0.20 sq mi |
| Selfridge city | City | 3871660 | 0.29 sq mi |
| Solen city | City | 3873820 | 0.33 sq mi |