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Former member of Congress · last served 117th Congress

Official portrait of Sen. Patrick J. Leahy

Patrick J. Leahy

DEMOCRAT U.S. Senator · VermontSenate 1975–2023

Patrick Leahy was a Democratic U.S. senator from Vermont, first elected to Congress in 1975, who voted with most Democrats on 94% of the 112th Congress’s yes/no votes and sponsored 7 bills that became law (113th–117th Congress).

146Bills & resolutions sponsored113th–117th Congress (excludes amendments)
14Passed a chamberof 123 substantive bills (excludes resolutions and ceremonial bills)
7Became law7 substantive + 0 ceremonial · 113th–117th Congress
14Broke with partyof 247 yes/no votes, 112th (5.7%)
4Missed votesof 251 roll calls, 112th (1.6%)
—Pork: own shareFY2024 earmarks: not in office

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

5 most recent bills

Top bills sponsored

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

Elections Sen. Leahy has won

Sen. Leahy has won 7 U.S. Senate elections (1980, 1986, 1992, 1998, 2004, 2010, 2016). Of the contested races, margins ran from 1.3 to 49.8 points.

010204060Margin of victory, points (axis starts at 0)1980, VT Senate: won by 1.3 points1980VT Senate1986, VT Senate: won by 28.7 points19861992, VT Senate: won by 10.8 points19921998, VT Senate: won by 49.8 points19982004, VT Senate: won by 46.1 points20042010, VT Senate: won by 33.4 points20102016, VT Senate: won by 27.6 points2016
Democratic winRepublican winseat changed partyunopposed
Elections won7 in the data (1976–2024); losses are not listed
Closest win: 1.3 points1980, VT Senate
Won an open seat or took one from the other party0 of 7 elections (open seat or changed party)
Seat history, Vermont Senate (class 3)Winners in regular elections, most recent three: Patrick J. Leahy (D) 1980–2016 → Peter Welch (D) 2022. The seat is next on the ballot in 2028.

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 Vermont done while Sen. Leahy served?

2005 to 2022 in Vermont: typical household income was up 8% after inflation, the share of people below the poverty line was about the same, and the share of workers looking for a job was down 2.5 points.

Typical household income · after inflationU.S. $80.1KVermont $79.3K
Vermont: $73.8K in 2005 → $79.3K in 2022
Vermont up 8%U.S. up 7%
Share of people below the poverty lineU.S. 12.6%Vermont 10.4%
Vermont: 11.5% in 2005 → 10.4% in 2022
Vermont about the sameU.S. down 0.7 points
Share of workers looking for a jobU.S. 4.3%Vermont 2.8%
Vermont: 5.3% in 2005 → 2.8% in 2022
Vermont down 2.5 pointsU.S. down 2.6 points

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

While they served, not because of them. This shows what happened in Vermont during Leahy’s time representing it (1975 to 2023). It does not say what the member did or caused. It is not a score, and PORKER never ranks members on it.

Survey years start at 2005. The yearly estimates for Vermont begin in 2005, so 1975 to 2004 are not shown. No 2020 yearly estimate exists.

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.

Official records on bills this member sponsored

117th Congress. What Congress.gov lists for the 28 bills sponsored.

RecordBillsSource
Bills sponsored28Source: Congress.gov member record, PORKER copy of October 26, 2026 ↗ See them →
With a CBO cost estimate listed0None listed
With a committee report listed0None listed
Evidence
How counted
Bills where this member is the lead (first-listed) sponsor in the 117th 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.

Open full dossier →

Data as of Oct 26, 2026 · latest recorded Senate vote Sep 30, 2026 · Sources: Congress.gov, Senate.gov, House Clerk, Appropriations Committee earmark tables. PORKER is non-partisan.