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  1. House

MA-09 House winner?

Resolves by winning party
100
Low volume
Chance
Bill Keating
Democratic party
97.1%
▼ 2

Bill Keating

Democratic party
97.1%
▼ 2
Tyler MacAllister
Republican party
2.9%
▲ 2

Tyler MacAllister

Republican party
2.9%
▲ 2

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Massachusetts's 9th District margin of victory
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MA-09 House election: Bill Keating vote percent
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MA-09 House election: Tyler MacAllister vote percent
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General election · Nov 3, 2026What’s on your ballot?
Enter your address to see every contest and ballot question, with live odds on the ones Kalshi prices.
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MA-09 House winner?

Bill Keating

Odds
99% chance
Max payout
Nov 3, 2027
$0
Keating
Nov 3 ·D +24.4margin forecast
MacAllister
$5,407 vol
Race Intel

MA-09 House Race 2026

ElectionNov 3, 2026General election
IncumbentWilliam Keating (D)Running for re-election

MA-09 House Candidates and Fundraising

CandidateRaisedSmall Donors
  • Bill KeatingD
    $534.9K
    10.0%
    $534.9K raised·10.0% small donors
  • Tyler MacAllisterR
    $212.9K
    15%
    $212.9K raised·15% small donors
Fundraising: FEC filings · Small-donor ≤ $200. This does not include third party expenditures.

Past MA-09 Election Results

Past presidential elections

2024D +10.7%2020D +18.2%

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