2024Final results
2024 election for Massachusetts's 9th District
U.S. House · Massachusetts
Bill Keating (D) won with 56.4% of the vote, defeating Dan Sullivan (R) by 13.0 points.
Bill KeatingDemocrat · winner
56.4%251,931
Dan SullivanRepublican
43.4%193,822
446,395 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 3:26 AM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 3:26 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Bill KeatingNo Republican
$681.9K
Raised by the campaign
—
$877.3K
Spent by the campaign
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$665.9K
Cash on hand
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Campaign money: FEC, through Dec 31, 2024.
Source: FEC campaign filingsUpdated Dec 31, 2024