California's 39th Congressional District is represented by Mark Takano (Democrat), who has served in the House since 2013 and has represented this district since redistricting in 2023. Takano has an overall VoteSee report card grade of B, voted in 99% of roll-call votes on bills this Congress, and votes with the Democratic majority 97% of the time. The district includes Riverside, Moreno Valley, and Jurupa Valley. It covers part of Riverside County. About 766,000 people live in the district, and the median household income is $91,833.
Mark Takano (Democrat) has served in the House since 2013 and has represented California's 39th Congressional District since redistricting in 2023.
See Mark Takano's full voting record and issue positions →
Winner: Mark Takano.
Incumbent Mark Takano 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
Source: American Community Survey 2020–2024 5-year estimates, 119th Congress boundaries.
Members of Congress who previously represented California's 39th Congressional District. District lines are redrawn after each census, so earlier members may have represented a different area under this number.
California's 39th Congressional District covers 284 square miles of land. Boundaries are for the current (119th) Congress.