California Population 2024 By County In America. Among counties, los angeles county, california, had the largest white population at 2,442,113, down almost 38,000 from 2022. The golden state’s population was 39,538,223 in 2020, a 6.1% increase since 2010 but slower than its 10% gain in the previous decade.

The current population of los angeles, california is 3,795,936 based on our projections of the latest us census estimates (released may 2024). Among counties, los angeles county, california, had the largest white population at 2,442,113, down almost 38,000 from 2022.