# CA-01 CA-01 — Congressional district in the United States. Coverage: 5 contests (2018–2026). Congressional district ## 2020 census 764,578 Total population, April 1, 2020 2020 census | Measure | People | Share | | --- | --- | --- | | Aged 18 and over | 592,603 | 77.51% | | Hispanic or Latino | 171,841 | 22.48% | | White alone, not Hispanic | 470,282 | 61.51% | | Black or African American alone, not Hispanic | 13,096 | 1.71% | | American Indian and Alaska Native alone, not Hispanic | 13,858 | 1.81% | | Asian alone, not Hispanic | 42,774 | 5.59% | | Native Hawaiian and Pacific Islander alone, not Hispanic | 1,994 | 0.26% | | Some other race alone, not Hispanic | 4,204 | 0.55% | | Two or more races, not Hispanic | 46,529 | 6.09% | US Census Bureau, 2020 Census redistricting retabulation for the 119th Congress and 2024 state legislative districts. Small areas carry privacy noise. ## Contests - [U.S. House 2026](https://civism.io/en-US/usa/contests/off-us-us-house-geo-us-cd-0601-d5827aa4d9d1) - [U.S. House 2024](https://civism.io/en-US/usa/contests/off-us-us-house-geo-us-cd-0601-775b66f0e2e6) - [U.S. House 2022](https://civism.io/en-US/usa/contests/off-us-us-house-geo-us-cd-0601-1f90741e92fd) - [U.S. House 2020](https://civism.io/en-US/usa/contests/off-us-us-house-geo-us-cd-0601-022088a3a808) - [U.S. House 2018](https://civism.io/en-US/usa/contests/off-us-us-house-geo-us-cd-0601-e15ef2fc8aba)