Oliver County, North Dakota

Oliver County
County
Missouri River at Cross Ranch State Park.
Missouri River at Cross Ranch State Park.
Map of North Dakota highlighting Oliver County
Location within the U.S. state of North Dakota
Map of the United States highlighting North Dakota
North Dakota's location within the U.S.
Coordinates: 47°07′N 101°21′W / 47.11°N 101.35°W / 47.11; -101.35
Country United States
State North Dakota
FoundedApril 14, 1885 (created)
May 18, 1885 (organized)
Named forHarry S. Oliver
SeatCenter
Largest cityCenter
Area
 • Total
731 sq mi (1,890 km2)
 • Land723 sq mi (1,870 km2)
 • Water8.7 sq mi (23 km2)  1.2%
Population
 (2020)
 • Total
1,877
 • Estimate 
(2022)
1,856 Decrease
 • Density2.6/sq mi (0.99/km2)
Time zoneUTC−6 (Central)
 • Summer (DST)UTC−5 (CDT)
Congressional districtAt-large
Websiteolivercountynd.org

Oliver County is a county located in the U.S. state of North Dakota. As of the 2020 census, the population was 1,877.[1] Its county seat and only city is Center.[2]

  1. ^ "U.S. Census Bureau QuickFacts: Oliver County, North Dakota". www.census.gov. United States Census Bureau. Retrieved March 27, 2022.
  2. ^ "Find a County". National Association of Counties. Retrieved June 7, 2011.