2018Final results
2018 election for Pennsylvania's 15th District
U.S. House · Pennsylvania
Glenn Thompson (R) won with 67.8% of the vote, defeating Susan Boser (D) by 35.7 points.
Glenn ThompsonRepublican · winner
67.8%165,245
Susan BoserDemocrat
32.2%78,327
243,572 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.
Susan BoserGlenn Thompson
$144.7K
Raised by the campaign
$1.4M
$145.9K
Spent by the campaign
$1.4M
-$1.2K
Cash on hand
$232.2K
Campaign money: FEC, through Dec 31, 2018.
Source: FEC campaign filingsUpdated Dec 31, 2018