California
- County:
- Campbell County
- County Seat:
- No
- Area (mi²):
- 0.22
- State:
- Kentucky
California is a city located in Campbell County, Kentucky. California has a 2026 population of 85. California is currently growing at a rate of 1.19% annually and its population has increased by 4.94% since the most recent census, which recorded a population of 81 in 2020.
The median household income in California is $77,813 with a poverty rate of 6.12%. The median age in California is 54.8 years: 58.5 years for males, and 51.8 years for females. For every 100 females there are 113.0 males.