Member of Congress · 119th Congress

Seth Moulton

DEMOCRAT U.S. Representative · MassachusettsHouse 2015–now (MA-6)

Seth Moulton is a Democratic U.S. representative from Massachusetts, in Congress since 2015, who voted with most Democrats on 98% of the 119th Congress’s yes/no votes and has had 5 bills become law since 2015.

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109Bills & resolutions sponsored114th–119th Congress (excludes amendments)

6Passed a chamberof 95 substantive bills (excludes resolutions and ceremonial bills)

5Became law3 substantive + 2 ceremonial · 114th–119th Congress · 1 this Congress

14Broke with partyof 572 yes/no votes, 119th (2.4%)

102Missed votesof 675 roll calls, 119th (15.1%)

$12.5MPork: own shareFY2024 earmarks, 15 items; shared items split

How we count: “Broke with party” is a yes/no roll call where the member voted against most of their own party on that vote (party as recorded; even splits not counted). “Pork: own share” splits each earmark shared by several members evenly among them.

5 most recent votes

YeaOn Motion to Suspend the Rules and Pass — Retire through Ownership Act
Sep 16, 2026 · Passed
YeaOn Motion to Suspend the Rules and Pass, as Amended — Water Resources Development Act of 2026
Sep 16, 2026 · Passed
YeaOn Motion to Suspend the Rules and Pass, as Amended — Ratepayer Protection Act
Sep 16, 2026 · Passed
NayOn Passage — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule issued by the Environmental Protection…
Sep 16, 2026 · Passed
NayOn Passage — PROOF Act
Sep 16, 2026 · Passed

5 most recent bills

H.Con.Res. 93 Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran.
Sep 16, 2026 · Received in the Senate and referred to the Committee on Foreign Relations.
H.R. 10404 For the relief of Sindy Gualdina Rodriguez-Fernandez.
Sep 15, 2026 · Referred to the House Committee on the Judiciary.
H.R. 10059 Building Safer Streets Act
Aug 6, 2026 · Referred to the House Committee on Transportation and Infrastructure.
H.R. 9812 Protecting Mail-In Voting Act of 2026
Jul 21, 2026 · Referred to the House Committee on Oversight and Government Reform.
H.R. 9523 TPS Relief Act
Jun 29, 2026 · Referred to the House Committee on the Judiciary.

Top bills sponsored

Laws first, then bills that passed a chamber, were reported from committee, or drew the most cosponsors.

Committees

House Committee on Armed Services
Cyber, Information Technologies, and Innovation, Strategic Forces
House Committee on Transportation and Infrastructure
Highways and Transit, Railroads, Pipelines, and Hazardous Materials
House Select Committee on the Strategic Competition Between the United States and the Chinese Communist Party
No subcommittees

Elections Rep. Moulton has won

Rep. Moulton has won 6 U.S. House elections (2014–2024). Of the contested races, margins ran from 13.5 to 50.5 points.

Democratic winRepublican winseat changed partyunopposed

Elections won6 in the data (1976–2024); losses are not listed

Closest win: 13.5 points2014, MA-6

Won an open seat or took one from the other party1 of 6 elections (open seat or changed party)

Seat history, Massachusetts’s 6th districtWinners, most recent three: Peter Torkildsen (R) 1992–1994 → John F. Tierney (D) 1996–2012 → Seth Moulton (D) 2014–2024. Elections shown, not terms; special elections not included.

Full election history for this seat →

Source: MIT Election Data and Science Lab, U.S. House V15 / U.S. Senate V8 (CC0), retrieved 2026-10-18; winners matched to member records by seat and term. Results run through the 2024 elections; nothing from 2026 is shown until it is certified. A margin is a fact about one election, never a score of how well a member represents anyone, and PORKER does not rank members by it.

How has Massachusetts’s 6th district done while Rep. Moulton served?

2015 to 2021 in MA-6: typical household income was up 10% after inflation, the share of people below the poverty line was down 1.8 points, and the share of workers looking for a job was about the same.

Typical household income · after inflation

MA-6: $107.1K in 2015 → $118.2K in 2021

MA-6 up 10%Massachusetts up 11%U.S. up 9%

Share of people below the poverty line

MA-6: 8.5% in 2015 → 6.6% in 2021

MA-6 down 1.8 pointsMassachusetts down 1.1 pointsU.S. down 2.0 points

Share of workers looking for a job

MA-6: 5.1% in 2015 → 5.7% in 2021

MA-6 about the sameMassachusetts up 0.8 pointsU.S. about the same

Each mini chart has its own scale, fitted to its lines (it does not start at zero), so compare the numbers, not the heights. Teal = district, oxblood = state, grey = U.S.

While they served, not because of them. This shows what happened in Massachusetts’s 6th district during Moulton’s time representing it (2015 to now). It does not say what the member did or caused. It is not a score, and PORKER never ranks members on it.

Only one set of district lines is shown. MA-6 was redrawn in 2012 and again in 2022, and a redrawn district is a different place. So this card shows only the longest stretch on the same lines during the term, 2015 to 2021 (no 2020 yearly estimate), not the full 2015 to now.

See the full 20-year record →Source: U.S. Census Bureau, American Community Survey 1-year estimates (tables B19013, B17001, B23001) and BLS CPI-U-RS for inflation, retrieved October 18, 2026. “About the same” means the change is inside the 90% margins of error. Who held the seat: Congress.gov member service records, year level.

Local offices

Offices in the district or state, as listed in a public-domain community file. The Washington office is in the Contact section above.

Salem office21 Front St., Salem, MA 01970
Phone 978-531-1669 · Fax 771-200-5585 · Map ↗ (OpenStreetMap)

Source: unitedstates/congress-legislators, district-offices file, September 24, 2026 ↗Licence: CC0 (public domain)

Evidence

File: legislators-district-offices-2026-09-24-8d698e92.json, entries M001196-salem (1 office)
Published at: https://unitedstates.github.io/congress-legislators/legislators-district-offices.json
File date: September 24, 2026 (server “last modified”)
Retrieved by PORKER: October 16, 2026
File SHA-256: 8d698e92f8ebae3bdd387bfef239584164160e59d444ba1cbff46f32aa450f59
Licence: CC0 1.0 (public domain)

Read this first. This list is kept up by volunteers and may be out of date. Confirm hours and addresses on the member’s official site, moulton.house.gov.

Federal figures for MA-6

Social Security and VA figures for this member’s district. The full table, sources and notes are on the district page.

168,799people receiving Social Security (OASDI) benefits, Dec 2025

Source: SSA, Table 1, April 2026 ↗

Evidence

Publisher: U.S. Social Security Administration, Office of Research, Evaluation, and Statistics, “Congressional Statistics, 2025”
Table / row: Table 1; sheet 'MA - OASDI', row 11
Data as of: December 2025; released April 2026
Licence: CC0 1.0, per the Data.gov record (id US-GOV-SSA-3372; record modified April 27, 2026)
Retrieved by PORKER: October 16, 2026
Full file: cong_stats25.xlsx ↗
File SHA-256: 7d31378275e2801fafd143bb96877c3407261b24767b935661ab5f915f2fe87f

12,518people receiving SSI payments, Dec 2025

Source: SSA, Table 2, April 2026 ↗

Evidence

Publisher: U.S. Social Security Administration, Office of Research, Evaluation, and Statistics, “Congressional Statistics, 2025”
Table / row: Table 2; sheet 'MA - SSI', row 12
Data as of: December 2025; released April 2026
Licence: CC0 1.0, per the Data.gov record (id US-GOV-SSA-3372; record modified April 27, 2026)
Retrieved by PORKER: October 16, 2026
Full file: cong_stats25.xlsx ↗
File SHA-256: 7d31378275e2801fafd143bb96877c3407261b24767b935661ab5f915f2fe87f

$194,959,289VA direct expenditures attributed to this district, FY2025

Source: VA GDX FY2025, CD Direct, September 2026 ↗

Evidence

Publisher: U.S. Department of Veterans Affairs, National Center for Veterans Analysis and Statistics
File: GDX_FY25.xlsx, sheet 'CD Direct Exp', row 199, code MA06
Prepared: September 2026 (per the file’s data guide)
Boundaries: 119th Congress districts
Licence: U.S. government work; no licence statement found on the VA page
Retrieved by PORKER: October 16, 2026
File SHA-256: 1cf95d35c842b0064eacb3055db4441a775163919a3e90d21d30d4966aefaf25

Open the MA-6 page, with notes →

Read this first. These describe the district, not the member. They say nothing about what this member did or did not do, and they are never used to rate or rank members.

Official records on bills this member sponsored

119th Congress. What Congress.gov lists for the 22 bills sponsored.

Record	Bills	Source
Bills sponsored	22	Source: Congress.gov member record, PORKER copy of October 26, 2026 ↗ See them →
With a sponsor’s constitutional-authority statement	21	See the 21 →
With a CBO cost estimate listed	1	See the 1 →
With a committee report listed	1	See the 1 →

Evidence

How counted: Bills where this member is the lead (first-listed) sponsor in the 119th Congress, read from the stored Congress.gov bill records
Fields: cboCostEstimates, committeeReports, constitutionalAuthorityStatementText, notes
PORKER copy refreshed: October 26, 2026 (nightly)

Read this first. These are counts of records Congress.gov lists. Many bills never get a CBO estimate or a report, so a zero is not a mark against a member. We never show this as a score.

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Data as of Oct 26, 2026 (member stats) · latest recorded House vote Sep 16, 2026 · Sources: Congress.gov, Senate.gov, House Clerk, Appropriations Committee earmark tables. PORKER is non-partisan.