MA U.S. Senate 2026
U.S. Senate · MA · upcoming · 2026
Candidates
- Edward Markey Democrat Incumbent
- Seth Moulton Democrat
- John Deaton Republican
- Joseph Tache Other
- Alexander Rikleen Democrat
Campaign finance
Total receipts through 2026-03-31. Source: FEC (public domain).
- Edward Markey $6.5M raised · $0 cash
- Seth Moulton $4.3M raised · $0 cash
- John Deaton $1.4M raised · $0 cash
- Joseph Tache $96K raised · $0 cash
- Alexander Rikleen $76K raised · $0 cash
Demographics
Massachusetts · 2022 ACS 5-year. Source: Census ACS.
- Population
- 6,984,205
- Median income
- $97,862
Forecast
As of 2026-06-29T03:43:04.719070+00:00. Heuristic + Monte Carlo — methodology.
100%
Democratic win probability
D+27.3
predicted margin (range D+18.4 to D+36.3)
Current officeholders
Sitting members for this seat.