Called Nov 3Unofficial results
Massachusetts's 9th District
U.S. House · Massachusetts
Bill Keating won re-election by 21.7 points over Tyler MacAllister.
Bill KeatingDemocrat · winner · incumbent
60.9%213,587
Tyler MacAllisterRepublican
39.1%137,282
93% of the expected vote counted · 350,869 votes
Source: civicAPI unofficial results and race callsUpdated Nov 7, 2026, 7:00 PM ET
Where the race moved
Against the 2024 presidential vote
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)
Money in this race
Each line compares the two campaigns on one scale.
Bill KeatingTyler MacAllister
$553.7K
Raised by the campaign
$215.5K
$758.9K
Spent by the campaign
$162.3K
$460.6K
Cash on hand
$53.2K
Campaign money: FEC, through Oct 14, 2026.
Source: FEC campaign filingsUpdated Oct 14, 2026
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
- Bill Keating
- >99%
- Tyler MacAllister
- <1%
- Projected margin
- D+24.2
The candidates
Changes to this page
- · Race called for Keating.