Oroville Flag

Oroville

County:
Okanogan County
County Seat:
No
Area (mi²):
1.69
State:
Washington

Oroville is a city located in Okanogan County, Washington. Oroville has a 2026 population of 1,911. Oroville is currently growing at a rate of 3.02% annually and its population has increased by 5.46% since the most recent census, which recorded a population of 1,812 in 2020.

1.9K
Total Population
1,131
Density (mi²)
56 3.02%
Growth

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)