California's 23rd Congressional District

California's 23rd Congressional District is represented by Jay Obernolte (Republican), who has served in the House since 2021 and has represented this district since redistricting in 2023. Obernolte has an overall VoteSee report card grade of B, voted in 98% of roll-call votes on bills this Congress, and votes with the Republican majority 90% of the time. The district includes Victorville, Hesperia, and Apple Valley. It takes in all or part of 3 counties, and 95% of residents live in San Bernardino County. About 764,000 people live in the district, and the median household income is $74,939.

Current Representative

Jay Obernolte (Republican) has served in the House since 2021 and has represented California's 23rd Congressional District since redistricting in 2023.

See Jay Obernolte's full voting record and issue positions →

2026 Election

U.S. House: California 23rd District

Incumbent Jay Obernolte is running for re-election. 2 candidates were on the Nov 3, 2026 ballot.

California uses a top-two primary, so the two November candidates can be from the same party.

Polls: No public polls

See the full 2026 race →

District Demographics

Source: American Community Survey 2020–2024 5-year estimates, 119th Congress boundaries.

How Obernolte Voted Recently

Breaks with the Republican majority

Who Held This Seat Before

Members of Congress who previously represented California's 23rd Congressional District. District lines are redrawn after each census, so earlier members may have represented a different area under this number.

Where the District Is

California's 23rd Congressional District covers 17,967 square miles of land. Boundaries are for the current (119th) Congress.

Counties

Largest communities

Neighboring Districts

California's U.S. Senators

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