Back مقاطعة سيوكس (داكوتا الشمالية) Arabic Sioux County, North Dakota BAR Сиукс (окръг, Северна Дакота) Bulgarian সিয়ৌক্স কাউন্টি, নর্থ ডাকোটা BPY Sioux Gông (North Dakota) CDO Sioux County (kondado sa Tinipong Bansa, North Dakota) CEB Sioux County, Gogledd Dakota Welsh Sioux County (North Dakota) German Κομητεία Σιού (Βόρεια Ντακότα) Greek Condado de Sioux (Dakota del Norte) Spanish
Sioux County | |
|---|---|
.jpg) Postcard. Historic Sioux County Courthouse at Fort Yates, North Dakota. | |
 Location within the U.S. state of North Dakota | |
 North Dakota's location within the U.S. | |
| Coordinates: 46°07′N 101°03′W / 46.11°N 101.05°W | |
| Country |  United States |
| State |  North Dakota |
| Founded | September 3, 1914 (created) September 12, 1914 (organized) |
| Named for | Sioux people |
| Seat | Fort Yates |
| Largest community | Cannon Ball |
| Area | |
• Total | 1,128 sq mi (2,920 km2) |
| • Land | 1,094 sq mi (2,830 km2) |
| • Water | 34 sq mi (90 km2) 3.0% |
| Population (2020) | |
• Total | 3,898 |
• Estimate (2022) | 3,711  |
| • Density | 3.5/sq mi (1.3/km2) |
| Time zones | |
| (eastern portion) | UTC−6 (Central) |
| • Summer (DST) | UTC−5 (CDT) |
| (western portion) | UTC−7 (Mountain) |
| • Summer (DST) | UTC−6 (MDT) |
| Congressional district | At-large |
Sioux County is a county located along the southern border of the U.S. state of North Dakota. As of the 2020 census, the population was 3,898.[1] Its eastern border is the Missouri River and its county seat is Fort Yates.[2]
- ^ "State & County QuickFacts". United States Census Bureau. Retrieved April 4, 2023.
- ^ "Find a County". National Association of Counties. Retrieved June 7, 2011.