California
Household income percentile by county
Each county uses its own official 2020-2024 ACS household-income distribution.
1,171,278 ACS households
San Diego County
Estimated median: $106,579
1,082,960 ACS householdsOrange County
Estimated median: $116,554
775,335 ACS householdsRiverside County
Estimated median: $93,723
674,915 ACS householdsSan Bernardino County
Estimated median: $86,343
659,353 ACS householdsSanta Clara County
Estimated median: $165,945
571,057 ACS householdsSacramento County
Estimated median: $92,311
414,417 ACS householdsContra Costa County
Estimated median: $127,433
363,970 ACS householdsSan Francisco County
Estimated median: $140,567
324,702 ACS householdsFresno County
Estimated median: $74,149
280,360 ACS householdsVentura County
Estimated median: $110,870
264,419 ACS householdsSan Mateo County
Estimated median: $159,217
245,250 ACS householdsSan Joaquin County
Estimated median: $93,026
Quick answer
12 released California counties have current grouped ACS household-income benchmark calculators.
Official source
ACS grouped household counts
U.S. Census Bureau 2020-2024 ACS 5-year Detailed Table B19001, reviewed August 26, 2026. The estimate interpolates only within a closed published income group and always reports the complete group's supported percentile interval.