California Counties by Population (2025) - California Demographics

data california 2024Provisional Data Tables: 2025-2025. Total Population by Cause; Gender by Cause; Race-Ethnicity by Cause; Age (only for all causes) Place Type (only for all causes) ... ProvisionalOpen data is data that can be freely used, shared and built-on by anyone, anywhere, for any purpose. The California Open Data Portal provides public data collected by the state. We