Oroville East or Kelly Ridge is a census-designated place (CDP) in Butte County, California, United States. The population was 8,038 at the 2020 census, down from 8,280 at the 2010 census. Most citizens are dependent on the commerce of Oroville, and the vast majority of high school students in Kelly Ridge (Oroville East) attend Las Plumas High School. The community of Kelly Ridge sits at Lake Oroville and offers direct access to boating, camping, fishing and a variety of water sports.
Geography
Oroville East is located at (39.511805, -121.504345).
According to the United States Census Bureau, the CDP has a total area of , of which is land and (0.74%) is water.