Lake County, California Cities (2025)

2 cities

City
Rank
2025 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Clearlake116,62116,695-0.09%1,64110 City
Lakeport25,1215,0350.33%1,6753 City

Lake County Cities Summary

Largest City

Clearlake is the largest city in Lake County, with a population of 16,621.

Smallest City

Lakeport is the smallest city in Lake County, with a population of 5,121.

10 Largest Cities

There are 2 cities in Lake County, California.

Location of Lake County