2026 results · California · California Board of Equalization District 4

Tom Umberg, the Democrat, leads in the race for California Board of Equalization District 4

Kamala Harris carried California by 20.1 points in 2024; this year's count is a 7.2-point move toward the Republicans.

California Board of Equalization District 4: votes counted for each candidate
Candidate	Votes	Share	Share of the vote
Tom UmbergDemocrat	1,156,093	56.5%
Denis BilodeauRepublican	890,734	43.5%

Not called: we have no estimate of the finish yet. How we call races →

Nearly all of the expected vote counted2,046,827 votesCount last changed Nov 5, 1:53 PM EST · checked Nov 7, 4:59 PM ESTSource: the official state and county counts, gathered by civicAPI

The map

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What moved most

Scroll through California, part by part. The parts follow the federal government’s metropolitan areas: each big metro’s core counties, its suburbs and outer suburbs, the smaller metro areas, then the small towns and countryside.

What the count shows

Added together, the 5 counties compared moved 7.4 points toward the Democrats from the 2024 presidential vote.

The counties compared cast 44% as many votes as in 2024, from 58% in Orange County to 16% in San Bernardino County.

Imperial County moved most: R+0.9 for president in 2024, D+30.1 this year

The 4 counties with the largest moves from the 2024 presidential vote, among those with 2,000 or more votes for president in 2024 and a quarter of that counted, and at least half a percent of the state's 2024 vote. Each line runs from the 2024 margin to this year’s.

CountyR+40EvenD+40Move

Imperial County19,870 votes31.0 pts → D

Riverside County354,790 votes16.1 pts → D

Orange County811,658 votes3.4 pts → D

San Diego County741,227 votes2.3 pts → D

2024 president 2026

San Diego County added 106,267 net votes for Bilodeau against the 2024 margin

Across the 5 counties compared, the margin moved by 9,001 votes toward Umberg: this year’s lead in votes against the 2024 presidential lead in votes, county by county. The figure counts voters who changed sides and differences in who turned out alike; the count cannot tell them apart.

San Diego County+106,267 Bilodeau
Riverside County+64,409 Umberg
San Bernardino County+31,854 Umberg
Orange County+12,556 Umberg
Imperial County+6,449 Umberg

3 counties Donald Trump carried in 2024 are led by Umberg this year

Striped on the map above. Largest first; the 2 largest of 3, leaving out any under 2,000 votes in 2024.

Riverside CountyR+1.3D+14.8
Imperial CountyR+0.9D+30.1

California’s ballot

All of California’s results The state legislature Ballot measures

The seats that changed party

StatewideDemocrats won 6 of California's 12 statewide races and lead 5 more.

won leads, still counting changed party. Margins are the leader’s share minus the runner-up’s, in points.

Every count on this page is the official count, from the state and its counties. Counts are unofficial until the state certifies them. The 2024 comparison is the presidential vote, Kamala Harris against Donald Trump, on the same ground. Margins are the Democrat minus the Republican, in points of all votes.