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Seth Moulton

Seth Moulton

Democrat
ChamberHouse of RepresentativesStateMAServing since2015

Seth Moulton is a Democrat member of the U.S. House representing MA’s 6th district since 2015.

Term history

House of Representatives

  1. 2025 – presentCurrent
  2. 2023 – 2025
  3. 2021 – 2023

Ranges reflect service years per chamber; “present” indicates the current term.

Recent bills by topic

See the policy areas this member works on most often, then review recent sponsored and cosponsored bills with summaries and status context.
Includes sponsored + co-sponsored bills
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Votes aligned with party majority

How often this member voted with most members of their party on House roll calls.
Attendance86%
97%
Voted with party majority
Compared across 602 votes • 83 missedUpdated Jul 16, 2026
Compared with House median
-0.7 pts
Alignment percentile
39th percentile
Attendance vs House
-11.8 pts
Attendance percentile
Bottom 7%
Biggest differences by policy area
Crime and Law Enforcement-9.8 ptsGovernment Operations and Politics-4.4 ptsCongress+2.7 pts
Voting with party majority by policy area

Voting activity

Daily voting activity over the last 90 days. Darker squares indicate more votes on that day.
Last 90 days • Updated Jul 16, 2026, 12:45 AM
lessmore
Mostly passedMostly failed
Summary
15 active days
50 total votes
Busiest: Jun 3 (9)
Days with votes: 15 • Max/day: 9 • Avg/active day: 3.3

Recent votes

Most recent first
Passed
HR-1181
Roll call 2-240Nay
Failed
HR-1181
Roll call 2-239Yea
Passed
HR-139
Roll call 2-238Yea
Passed
HR-8897
Roll call 2-235Not voting
Passed
HR-3106
Roll call 2-234Not voting
Passed
HR-7128
Roll call 2-229Not voting
Passed
HR-7757
Roll call 2-228Not voting
Passed
HR-2478
Roll call 2-227Not voting
Passed
HR-915
Roll call 2-226Not voting
Passed
HR-7401
Roll call 2-225Not voting
Passed
HR-6644
Roll call 2-224Not voting
Passed
S-629
Roll call 2-223Not voting
Failed
—
Roll call 2-221Nay