Response review
Claude · paid, login_required, browser · local_node
Who is my U.S. representative in CA-52?
Your current U.S. representative for CA-52 is Juan Vargas (Democrat), who covers the South Bay region of San Diego County — including Chula Vista, National City, Imperial Beach, and the southern part of San Diego proper. A couple of things worth flagging: California just redrew its congressional maps. Voters approved Proposition 50 in November 2025, creating new district boundaries. The new CD-52 map takes effect after the November 2026 elections, once the 120th Congress is seated in January 2027. So the district you're in today (under the pre-2025 map) may have different boundaries than "CA-52" will have starting in 2027 — it's worth double-checking your address against both maps if you want to be sure who represents you going forward. CA Vargas is running for re-election in the June 2, 2026 primary, and general election is set for November 3, 2026, so he remains your representative through that election cycle regardless. Ballotpedia Ballotpedia If you want to double check you're actually in CA-52 (vs. a neighboring district like 50, 51, or 48), the cleanest way is to plug your address into the House's "Find Your Representative" tool or GovTrack's district map.
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Juan Vargas as the U.S. representative for CA-52, matching the ground truth, with additional relevant context about redistricting.
Human
not reviewed
Final
accurate
Ground truth
representative: Juan Vargas
clerk.house.gov 100
as of 2026-07-07