California Congressional District 31

Congressional District Profile

Overview

District ID
CA-31
State
California
District Number
31
Total Candidates
87
Election Cycles
2026, 2024, 2022, 2020, 2018, 2016, 2014, 2012, 2010, 2008, 2006, 2004, 2002, 2000, 1998, 1996, 1994, 1992, 1990, 1988, 1986, 1984, 1982, 1980

View office details for U.S. Representative - California District 31

Demographics

Total Citizen Population
629,919
Citizen Voting Age Population (CVAP)
479,974

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic254,03440.3%
Hispanic375,88859.7%
White101,27816.1%
Black18,5032.9%
Asian117,95518.7%
American Indian / Alaska Native2,0380.3%
Native Hawaiian / Pacific Islander1,2840.2%
Two or More Races2,6660.4%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic212,17044.2%
Hispanic267,79955.8%
White88,84418.5%
Black17,7923.7%
Asian99,46120.7%
American Indian / Alaska Native3,3840.7%
Native Hawaiian / Pacific Islander1,0300.2%
Two or More Races1,9100.4%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation.

Candidates