MENDOZA, MATTHEW JAMES

R · house

FEC candidate id: H6CA53062
Internal id: 4e26ff9e-f673-4db2-9e95-072c105c1ed6
Status: challenger

Cycle financials

Source: FEC weball bulk file (cycle summary). Numbers in USD; 0 = no activity reported.

Cycle	Raised	Spent	Cash on hand	Debts	Indiv. contribs.
2018	$5,840	$280	$5,559	$0	$140
2016	$1,464	$1,346	$57	$0	$25

Elections

2016 general house · CA-53 — lost_general
2018 general house · CA-53 — lost_general

Committees

MENDOZA FOR CONGRESS — principal · type H

Election prediction

Cycle 2026 · model baseline-v1 · base rate 15.1%

P(win) = 25.1%

Feature	Δ P(win)
Base rate (historical)	15.1%
R (major party)	+10.0%

Baseline model (incumbency × party × office). Calibration: backtest Brier score is the reference, see npm run db:ingest -- --source=predict-backtest-election. Future model versions must beat baseline Brier on the same held-out cohort or they don't ship.

Connected on the graph

Outbound (1)

date	type	to	amount	role	source
—	principal_candidate_of	MENDOZA FOR CONGRESS	—		candidate_committees

pac.dog is a free, independent, non-partisan research tool. Every candidate, committee, bill, vote, member, and nonprofit on this site is mirrored from primary U.S. government sources (FEC, congress.gov, govinfo.gov, IRS) and each state's Secretary of State / election commission — no third-party data vendors, no paywall, no editorial intermediation. Citations to the originating source are on every detail page.