Juan B Brown

California Cities By Population 2025 Map. The current population of california city, california is 13,379 based on our projections of the latest us census estimates (released may 2025). Read on to discover the ten biggest cities in california by population.

Not surprisingly, california’s los angeles county is the largest county in the state, as well as the nation, with a huge population of 10,150,558. Biden came away with 41.