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CA-45

California — U.S. House District 45

Nov 3, 2026California2 candidates

Incumbent

DT
Derek Tran
(D)Incumbent

Since 2025

Participation
100%
Party Unity
94%
Bipartisan
6%
View Full Profile

Challengers

1
CV
Chuong Vo
(R)
View Profile
Campaign finance data not yet available for this race.

Recent Coverage

5

Endorsement: Re-elect Derek Tran in the 45th congressional district

Orange County RegisterSep 17, 2026
positive

Endorsement: Re-elect Derek Tran in the 45th congressional district

Orange County RegisterSep 17, 2026
negative

A dozen battleground Dems send Swalwell’s campaign donations to charity

DNYUZApr 13, 2026
informational

Minimum insurance requirement for trucking companies would skyrocket from $750K to $5 million under proposed bill

CDL LifeApr 10, 2026
mixed

Tight races emerge in key California congressional districts that could determine House control - AP News

AP NewsNov 6, 2024
informational

Election History

2026
Chuong Vo(R)N/A
2024
Derek Tran(D)50.1%
2022
Jay F Chen(D)47.6%
2020
Greg Raths(R)46.5%
2018
Katie Porter(D)52.1%
Mimi Walters(R)47.9%

Campaign finance data sourced from FEC filings. Election results from MIT Election Lab. ChamberLight is not an official government source.