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Massachusetts's 6th Congressional District

Results updated Nov 7, 1:00 AM ET

Dan Koh (Democrat) won Massachusetts's 6th Congressional District in 2026, defeating Micah Jones 63.4% to 36.6%. Dan Koh takes office on January 3, 2027, succeeding Seth Moulton.

Map of Massachusetts's 6th Congressional District (2026 lines)
Representative-electDan Koh (D)
Current representativeSeth Moulton (D), through January 3, 2027
District linesUnchanged for 2026
Partisan lean (PVI)D+11
PoliGov final forecastSafe D · Dan Koh >99%, Micah Jones <1%

2026 results

Called

CandidateVoteVotes
Dan Koh (D)63.4%206,256
Micah Jones (R)36.6%119,112

99% of the expected vote counted. Vote counts are unofficial until certified.

Other Massachusetts districts

MA-1 · MA-2 · MA-3 · MA-4 · MA-5 · MA-7 · MA-8 · MA-9

All Massachusetts districts · Massachusetts forecast and results · Massachusetts senators · Massachusetts governor

Results and race calls: civicAPI, updated Nov 7, 1:00 AM ET. Vote counts are unofficial until certified.