2026 United States Senate election in Massachusetts

2026 United States Senate election in Massachusetts

November 3, 2026
 
Party Democratic Republican

Incumbent U.S. senator

Ed Markey
Democratic



The 2026 United States Senate election in Massachusetts will be held on November 3, 2026, to elect a member of the United States Senate to represent the Commonwealth of Massachusetts. Incumbent two-term Democratic Senator Ed Markey, was re-elected in 2020 with 66.2% of the vote and is running for re-election to a third full term.

Markey, who will be 80 years old at the time of the 2026 election, has faced calls to retire due to his age.[1]

Democratic primary

Candidates

Declared

  • Ed Markey, incumbent U.S. Senator (2013–present)[2]
  • Alex Rikleen, history teacher[3]

Publicly expressed interest

  • Earl Phalen, nonprofit CEO[4]

Potential

Endorsements

Ed Markey
U.S. senators
U.S. representatives
State legislators
  • Marc Pacheco, former state senator from the 1st Plymouth and Bristol district (1993–2025)[6]
  • Michael Rodrigues, state senator from the 1st Bristol and Plymouth district (2011–present)[6]
  • 13 state representatives[6]
County officials

Fundraising

Campaign finance reports as of March 31, 2025
Candidate Raised Spent Cash on hand
Ed Markey (D) $3,385,571 $2,745,871 $2,291,677
Source: Federal Election Commission[9]

Republican primary

Candidates

Publicly expressed interest

  • John Deaton, attorney and nominee for U.S. Senate in 2024[10]

Declined

Other candidates

American Independent Party

Filed paperwork

  • Philip Peter Devincentis Jr.[13]

General election

Predictions

Source Ranking As of
Inside Elections[14] Solid D February 20, 2025
The Cook Political Report[15] Solid D February 13, 2025
Sabato's Crystal Ball[16] Safe D March 12, 2025
Race To The WH[17] Safe D April 27, 2025

Polling

Hypothetical polling
Ed Markey vs. Charlie Baker
Poll source Date(s)
administered
Sample
size[a]
Margin
of error
Ed
Markey (D)
Charlie
Baker (R)
Other Undecided
UMass Amherst/YouGov[18][A] February 14–20, 2025 700 (A) ± 4.8% 35% 33% 33%
MassINC Polling Group[19] October 29 – November 1, 2024 582 (LV) ± 4.9% 34% 40% 7%[b] 19%
Ed Markey vs. John Deaton
Poll source Date(s)
administered
Sample
size[a]
Margin
of error
Ed
Markey (D)
John
Deaton (R)
Other Undecided
SurveyUSA[20][B] February 28 – March 4, 2025 775 (RV) 45% 26% 30%

Notes

  1. ^ a b Key:
    A – all adults
    RV – registered voters
    LV – likely voters
    V – unclear
  2. ^ "Would not vote for Senate" & "Another candidate" with 3%; "Prefer not to say" with 1%
Partisan clients
  1. ^ Poll sponsored by WCVB
  2. ^ Poll sponsored by the Massachusetts Responsible Alliance

References

  1. ^ Keller, Jon (October 20, 2024). "Is it time for Ed Markey to step aside? Chairman of Massachusetts Democrats weighs in". CBS News. Retrieved December 4, 2024.
  2. ^ Medsger, Matthew (October 27, 2024). "Ed Markey says he will seek a third term in 2026, when he will be 80 years old". Boston Herald.
  3. ^ Garrity, Kelly (May 30, 2025). "Meet Markey's primary challenger". Politico. Retrieved June 5, 2025.
  4. ^ Medsger, Matthew (June 4, 2025). "Another potential Ed Markey challenger emerges calling for fresh perspective". Boston Herald. Retrieved June 6, 2025.
  5. ^ Will Auchincloss run against Markey?. WCVB-TV. January 19, 2025. Retrieved January 22, 2025 – via YouTube.
  6. ^ a b c d e f Garrity, Kelly (July 1, 2025). "Markey marks his territory". Politico. Retrieved July 1, 2025.
  7. ^ Stout, Matt (June 25, 2025). "In early show of political muscle, Ed Markey gets Elizabeth Warren's endorsement". The Boston Globe. Retrieved June 25, 2025.
  8. ^ Micek, John (July 8, 2025). "Western Mass.'s most powerful pol endorses Ed Markey's 2026 reelection bid". The Republican. Retrieved July 8, 2025.
  9. ^ "2026 Election United States Senate - Massachusetts". fec.gov. Federal Election Commission. Retrieved April 23, 2025.
  10. ^ Van Buskirk, Chris (May 7, 2025). "John Deaton, former challenger to Warren, considering a run against Ed Markey". Boston Herald. Retrieved May 7, 2025.
  11. ^ Altimari, Daniela; Ellen McIntire, Mary (January 7, 2025). "An early look at potentially vulnerable senators in 2026". Roll Call. Retrieved January 7, 2025. Baker is currently the head of the NCAA and a spokesman for the organization dismissed the rumors, saying Baker is 'not running for any political office.'
  12. ^ Van Buskirk, Chris (April 29, 2025). "Bellingham Republican setting sites on potentially running for Mass. constitutional office". Boston Herald. Retrieved April 29, 2025.
  13. ^ "Form 2 for Report FEC-1880236". Federal Election Commission. Retrieved May 28, 2025.
  14. ^ "Senate Ratings". Inside Elections. Retrieved January 14, 2025.
  15. ^ "2026 CPR Senate Race Ratings". Cook Political Report. Retrieved February 11, 2025.
  16. ^ "2026 Senate ratings". Sabato's Crystal Ball. Retrieved February 13, 2025.
  17. ^ "2026 Senate Forecast". Race to the WH. Retrieved March 19, 2025.
  18. ^ Medsger, Matthew (February 26, 2025). "Charlie Baker 'does not intend to run' for Senate, despite poll showing him right on Ed Markey's heels". Boston Herald. Retrieved April 29, 2025.
  19. ^ "The MassINC Polling Group - Survey of 582 likely voters in Massachusetts" (PDF). Squarespace. November 1, 2024. Retrieved April 29, 2025.
  20. ^ "Once Messaging is Shared, Republican John Deaton Leads Democrat Ed Markey in MA 2026 US Senate Race, Despite Deeply Unpopular Trump". SurveyUSA. March 6, 2025. Retrieved April 29, 2025.
Official campaign websites