
In 2026
The November 3, 2026 general election in California's 45th Congressional District is determining the next House member for the term beginning in 2027.
Democrat Derek Tran, an attorney and Army veteran, is the leading candidate against Republican Chuong Vo among a field of five Republican challengers.
The seat is currently held by Republican Michelle Steel, but demographic shifts in Orange County's Asian-American and college-educated suburbs have made the district increasingly competitive for Democrats.
A Democratic victory would flip a seat previously held by a GOP incumbent, while a Republican win would maintain the district's conservative representation in a shifting suburban landscape.
Note: The primary results confirm Tran's candidacy, but the final general election outcome depends on November 3 turnout and potential late-voting shifts in Orange County.
Primary election results show Derek Tran winning 54% of votes compared to Chuong Vo's 15%, confirming Tran as the Democratic frontrunner for the November general election.
abc7.comDerek Tran (DEM) leads the CA-45 general election with 49.7% of district votes, while Chuong Vo (REP) holds 16.3%.
dp.electionresults.sos.ca.govThe official CA-45 Orange County results are certified by the California Secretary of State, solidifying Tran's lead over multiple Republican challengers including Vo.
dp.electionresults.sos.ca.govAI-generated briefing. AI can make mistakes. This is not financial advice.
Derek Tran holds a significant lead in district votes with 49.7% compared to Chuong Vo's 16.3%, indicating strong voter support.
dp.electionresults.sos.ca.govStructural demographic shifts in Orange County's Asian-American community and college-educated suburbs make the seat increasingly difficult for Republicans to hold.
uspollingdata.comTran's dominant fundraising of $2.6 million cash on hand as of late March has solidified market consensus at 85% for a Democratic hold.
polymarket.comAI-generated briefing. AI can make mistakes. This is not financial advice.
The district is rated "Lean R" by some analysts due to its diverse suburban nature, suggesting the Republican advantage is not entirely negligible.
whitehousebound.comChuong Vo remains one of five Republican challengers in a crowded primary field, indicating potential for a consolidated Republican vote if the primary dynamics shift favorably.
polymarket.comDespite Tran's lead, the competitive nature of the midterm environment means Republicans cannot be assumed to lose without a strong individual challenger mobilizing the base.
uspollingdata.comAI-generated briefing. AI can make mistakes. This is not financial advice.