2020Final results
2020 election for California's 18th District
U.S. House · California
Anna G. Eshoo (D) won with 63.2% of the vote, defeating Rishi Kumar (D) by 26.3 points.
Anna G. EshooDemocrat · winner
63.2%217,388
Rishi KumarDemocrat
36.8%126,751
344,139 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Anna G. EshooNo Republican
$2.1M
Raised by the campaign
—
$2.1M
Spent by the campaign
—
$552.8K
Cash on hand
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Other candidates' campaigns: Rishi Kumar $705.3K.
Campaign money: FEC, through Dec 31, 2020.
Source: FEC campaign filingsUpdated Dec 31, 2020