Interactive Map of California 23rd Congressional District with Statistics and Demographics - Updated May 2025

Under the 2020 redistricting, California's 23rd congressional district is located in the region of the state covering the Mojave Desert. It encompasses the majority of San Bernardino, and parts of Kern and Los Angeles Counties.

Jan 20, 2021 · Find your U.S. Congress senators and representative in California’s 23rd Congressional District (CA23) using a map.

Jan 3, 2023 · California's 23rd Congressional District in the United States House of Representatives is represented by Jay Obernolte (R). As of the 2020 Census, California representatives represented an average of 761,091 residents.

Jay Obernolte, the Representative from California - in Congress from 2021 through Present. Currently serving California District 23.

California Congressional District 23 Representative Jay Obernolte (R-23) DC Office: 2433 Rayburn House Office Building DC Phone: 202-225-5861 District Phone: 760-247-1815 Contact || Official Website

California's 23rd congressional district, to be in effect from 2023 to 2033 Shapefile from the California Citizens Redistricting Commission , converted with Mapshaper Data available under Creative Commons Zero .

Aug 15, 2011 · Basemap from US Census Bureau TIGER/Line Shapefiles.

This map represents California Congressional Districts for the 119th session which convenes on January 3rd, 2025. The State of California has a total of 52 Congressional Districts. As a result of the 2020 census, California lost 1 seat (District 53) starting in 2023

Map of California's congressional districts since 2023 Interactive map version. California is the most populous U.S. state; as a result, it has the most representation in the United States House of Representatives, with 52 Representatives. Each Representative …