Oroville city, California
Official LSAD Designation: Oroville city • Census GEOID: 0654386
• Butte County
Oroville city is an incorporated city in Butte County, California. According to official records from the Census (2025), Oroville city had an estimated population of 20,451 residents. Official Census Bureau geographic records classify this community under LSAD designation Oroville city (GEOID 0654386).
Local Government Administration U.S. Census Bureau GMAF
City Of Oroville
Municipal
Official Title:
Mayor
Address:
1735 MONTGOMERY ST, OROVILLE CA 95965-4897
County Of Butte
County
Official Title:
Cao
Address:
25 COUNTY CENTER DRIVE, SUITE 200, OROVILLE CA 95965
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 20,451 | 2025 |
| Median Household Income | $52,270 | 2020-2024 |
| Median Home Value | $311,600 | 2020-2024 |
| Land Area | 13.90 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).