Clearlake city, California
Official LSAD Designation: Clearlake city • Census GEOID: 0613945
• Lake County
Clearlake city is an incorporated city in Lake County, California. According to official records from the Census (2025), Clearlake city had an estimated population of 16,893 residents. Official Census Bureau geographic records classify this community under LSAD designation Clearlake city (GEOID 0613945).
Local Government Administration U.S. Census Bureau GMAF
City Of Clearlake
Municipal
Official Title:
Finance Director
Address:
14050 OLYMPIC DR, CLEARLAKE CA 95422
County Of Lake
County
Official Title:
Sr. Administrative Analyst
Address:
255 N FORBES ST, LAKEPORT CA 95453-4751
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 16,893 | 2025 |
| Median Household Income | $41,867 | 2020-2024 |
| Median Home Value | $214,200 | 2020-2024 |
| Land Area | 10.13 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).