Cities and Towns in Lake County, California
Founded in 1861, Lake County is one of 58 counties in the state of California. Historically, Lake County was formed from Napa. The city of Lakeport is the county seat. With FIPS code of 33, Lake County has a population of 68,766 and area of 1,258 square miles (3,258 km²).
List of all cities in Lake County, CA alphabetically
| City/Town | Postal Code | Area Code |
| Anderson Springs, CA | 95461 | 707 |
| Clearlake, CA | 95422 | 707 |
| Clearlake Oaks, CA | 95423 | 707 |
| Clearlake Park, CA | 95424 | 707 |
| Cobb, CA | 95426 | 707 |
| Finley, CA | 95435 | 707 |
| Glenhaven, CA | 95443 | 707 |
| Hidden Valley Lake, CA | 95467 | 707 |
| Kelseyville, CA | 95451 | 707 |
| Lakeport, CA | 95453 | 707 |
| Loch Lomond, CA | 95461 | 707 |
| Lower Lake, CA | 95457 | 707 |
| Lucerne, CA | 95458 | 707 |
| Middletown, CA | 95461 | 707 |
| Nice, CA | 95464 | 707 |
| Sulphur Bank Rancheria, CA | 95423 | 707 |
| Upper Lake, CA | 95485 | 707 |
| 95493 | 707 | |
| Witter Springs, CA | 95493 | 707 |
Map of Cities in Lake County, CA
