California's 33rd Congressional District, 2026

New district lines

Pete Aguilar (D) vs. Stephanie Vargas (R): California's 33rd District election is on Tuesday, November 3, 2026, part of the 2026 midterm elections.

Pete Aguilar, Democratic candidate for U.S. House in California
Pete Aguilar
Democratic
U.S. Representative, CA-33, since 2015Voting record →
Campaign money →FEC filing ↗
SV
Stephanie Vargas
Republican
civicAPI ↗
Election day
Tuesday, Nov. 3, 2026
Term
Jan 3, 2027 – Jan 3, 2029

Who is running for California's 33rd Congressional District?

Pete Aguilar (D) vs. Stephanie Vargas (R)

New district lines for 2026

Drawn by Proposition 50, approved by voters in November 2025. Source ↗

Sitting members on this ballot

When is the election?

Tuesday, Nov. 3, 2026

This race is for California's 33rd Congressional District (CA-33, District 33). Find your district on the district map.

Candidate list: civicAPI ↗