Lori Trahan
Democrat · MA-3 · U.S. House
MA-3 — U.S. House
Safe D 99%Lori Trahan is on the ballot. Lori Trahan vs. Gary Grossi.
Bio
Lori Ann Trahan is an American businesswoman and politician serving as the U.S. representative for Massachusetts's 3rd congressional district since 2019. The district covers Boston's northwestern suburbs, and includes Lowell, Lawrence, Concord, and Trahan's hometown, Westford. A Democrat, she formerly served as chief of staff to Representative Marty Meehan in Massachusetts's 5th congressional district.
Full bio on Wikipedia →Record of service
- In office
- 7.7 years
- First took office
- 2019 (4 terms)
- Seniority
- 207 of 439 by time served
- Age
- 52
- Lowell, MA · 978-459-0101
Service history, offices and identifiers from unitedstates/congress-legislators (public domain). Years served sum each term rather than subtracting the first start date, so a break in service is not counted as time in office.
Reported net worth
- Assets
- $13.6M – $54.7M
- Liabilities
- $5.8M – $20.8M
- Net worth
- −$7.1M – $48.9M
- Since 2019
- +$10.2M
Largest holdings in the 2025 filing · 30 assets reported
Largest first, capped at 40 line items. Each is the asset's reported value bracket, not the income it produced.
From annual financial disclosures, which report every asset and debt as a bracket — so these are ranges, and the figure shown is their midpoint. A primary residence is not a reportable asset while its mortgage is a reportable debt, which pushes some members negative. How this is calculated →
Overall lean (DW-NOMINATE)
Issue profile
Each issue runs left ↔ right, scored from how the member voted on bills tagged to that issue (−1…+1). Issues with too few votes are blank. Overall lean uses DW-NOMINATE.
How they score against the parties
Lori Trahan's voting record compared with each party's national platform, issue by issue — the same similarity score used across the site.
On the political map
Lori Trahan (the large ringed dot) among every current member of Congress and the party platforms.
Each small dot is a current member (Dem · Rep); the larger dots are party platforms — click one for its closest members. Economic axis: taxes, healthcare, labor, energy. Social axis: abortion, guns, immigration, civil rights, crime.
Do you vote like Trahan?
Answer a few questions on the issues and see which members of Congress — and which party — actually line up with you.
Caucuses & committees
Where Trahansits in Congress's own organization — each group's lean is computed from its members' voting records. Explore them all on the caucuses and committees pages.
Caucuses
- Congressional Progressive Caucusstrongly left · 95 members
- New Democrat Coalitionstrongly left · 109 members
- Congressional Hispanic Caucusstrongly left · 40 members
- Congressional Asian Pacific American Caucusstrongly left · 77 members
- Congressional Equality Caucusstrongly left · 153 members
Committees
- House Committee on Energy and Commercecenter · 54 members
Most and least aligned members
Treating Trahan's 14 issue scores as a vector, cosine similarity measures whether two voting records point the same way (+100%) or in opposite directions (−100%) — the colleagues whose records align most and least with theirs.
Recent notable votes
Latest news
Three Legislators and a Populist Walk Into a Capitol Hill Gathering: The Pro-Human Coalition Building a Liability Firewall Against the AI ForceOn September 15 and 16, a group of lawmakers and political figures gathered on Capitol Hill for the Pro-Human Assembly. Senator Bernie Sanders (I-VT), Representative Lori Trahan (D-MA), Representative Chip Roy (R-TX), and Steve Bannon appeared on the same sta…
Forkast.news · September 21, 2026
Mike Johnson Is the Most Dangerous House Speaker in American HistoryPolitics / September 21, 2026 Mike Johnson Is the Most Dangerous House Speaker in American History His decision to shut the House down at a moment of crisis around AI is the act of a reckless charlatan. John Nichols Share …
Thenation.com · September 21, 2026
What Bernie Sanders and Steve Bannon Have in CommonYou’re reading The TNR Blue Book. Get daily scoops, strategy, and developments inside the liberal ideas factory delivered right to your inbox. Sign up for free.Inside WashingtonThe conversation around regulating artificial intelligence has rapidly become so w…
The New Republic · September 16, 2026
'We Cannot Wait for Disaster to Strike': Beyer Leads Bipartisan Push in House to Urgently Regulate AIA bipartisan coalition of lawmakers in the US House of Representatives on Wednesday released a joint letter urging congressional leaders to take immediate action to regulate the artificial intelligence industry.The group, led by Rep. Don Beyer (D-Va.), urged …
Common Dreams · September 16, 2026
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