Oliver County, North Dakota

Oliver County, North Dakota
Location within the U.S. state of North Dakota
Coordinates: 47°07′05″N 101°19′53″W / 47.118079°N 101.33142°W / 47.118079; -101.33142
Country United States
State North Dakota
FoundedApril 14, 1885 (created)
May 18, 1885 (organized)
Named afterHarry S. Oliver
SeatCenter
Largest cityCenter
Area
 • Total
731.082 sq mi (1,893.49 km2)
 • Land722.404 sq mi (1,871.02 km2)
 • Water8.678 sq mi (22.48 km2)  1.19%
Population
 (2020)
 • Total
1,877
 • Estimate 
(2024)
1,882
 • Density2.606/sq mi (1.006/km2)
Time zoneUTC−6 (Central)
 • Summer (DST)UTC−5 (CDT)
Area code701
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, and was estimated to be 1,882 in 2024. The county seat and largest city is Center. Oliver County is included in the Bismarck Metropolitan Area.