--- type: Candidate title: "Heidi Hall" description: "U.S. House candidate, CA-03 (2026)" office: "U.S. House" state: "CA" district: "CA-03" party: "DEM" stance: "challenger" election_year: 2026 status: "statutory candidate" committee: name: "HEIDI HALL FOR CONGRESS" id: "C00902700" ids: fec: "H6CA03133" sources: - field: filing source: FEC (Federal Election Commission) confidence: official tags: [candidate, federal, house, ca] timestamp: "2026-07-03" --- # Heidi Hall Democratic challenger for U.S. House (CA-03), 2026. ## Campaign Committee - HEIDI HALL FOR CONGRESS (C00902700) ## Source - filing: FEC (Federal Election Commission) Federal candidate filing; not yet linked to an officeholder record.