2018Final results
2018 election for Washington's 1st District
U.S. House · Washington
Suzan DelBene (D) won with 59.2% of the vote, defeating Jeffrey Beeler (R) by 18.5 points.
Suzan DelBeneDemocrat · winner
59.2%197,021
Jeffrey BeelerRepublican
40.7%135,391
332,627 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Suzan DelBeneJeffrey Beeler
$2.1M
Raised by the campaign
$23.2K
$1.6M
Spent by the campaign
$18.8K
$1.1M
Cash on hand
$4.3K
Campaign money: FEC, through Dec 31, 2018.
Source: FEC campaign filingsUpdated Dec 31, 2018