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Races Methodology

Tip the Scale Blue — election intelligence for 2026 progressives. Poll data from Ballotpedia. Ratings from Cook, Sabato, and Inside Elections.

California 21th District · House

Jim CostavsTBD

Score updated Mar 4, 2026

253MONITOR

Priority Score Breakdown

Candidates

Jim Costa

Democrat· Incumbent

Progressive votes: 83.65%

War Chest (FEC)

Costa

$688k

Rep

—

Cash on hand, most recent FEC filing.

California house — Score 253 | Tip the Scale Blue