California Cities By Population 2024 Map. Us census, annual estimates of the resident population for incorporated places in california: According to the us census, the most populous cities in california include los angeles, with 3.8 million residents, followed by san diego, with 1.4 million, and san.

This map shows the change in population from 2000 to 2028 according to u.s. California population and housing estimates from april 1, 2020 to january 1, 2024.