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Former member of Congress · last served 115th Congress

Official portrait of Rep. Sam Johnson

Sam Johnson

REPUBLICAN U.S. Representative · TexasHouse 1991–2019 (TX-3)

Sam Johnson was a Republican U.S. representative from Texas, first elected to Congress in 1991, who voted with most Republicans on 97% of the 112th Congress’s yes/no votes and sponsored 8 bills that became law (113th–115th Congress).

100Bills & resolutions sponsored113th–115th Congress (excludes amendments)
12Passed a chamberof 94 substantive bills (excludes resolutions and ceremonial bills)
8Became law7 substantive + 1 ceremonial · 113th–115th Congress
19Broke with partyof 624 yes/no votes, 112th (3.0%)
33Missed votesof 658 roll calls, 112th (5.0%)
—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 Rep. Johnson has won

Rep. Johnson has won 13 U.S. House elections (1992–2016). Of the contested races, margins ran from 21.7 to 82.4 points.

010204060Margin of victory, points (axis starts at 0)1992, TX-3: won by 72.2 points1992TX-31994, TX-3: won by 81.9 points19941996, TX-3: won by 48.5 points19961998, TX-3: won by 82.4 points19982000, TX-3: won by 45.9 points20002002, TX-3: won by 49.6 points20022004, TX-3: won by 77.6 points20042006, TX-3: won by 27.6 points20062008, TX-3: won by 21.7 points20082010, TX-3: won by 34.9 points20102012: unopposed20122014, TX-3: won by 64.0 points20142016, TX-3: won by 26.6 points2016
Democratic winRepublican winseat changed partyunopposed
Elections won13 in the data (1976–2024); losses are not listed
Closest win: 21.7 points2008, TX-3
Won an open seat or took one from the other party0 of 13 elections (open seat or changed party)
Seat history, Texas’s 3rd districtWinners, most recent three: Sam Johnson (R) 1992–2016 → Van Taylor (R) 2018–2020 → Keith Self (R) 2022–2024. 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 Texas’s 3rd district done while Rep. Johnson served?

2012 to 2018 in TX-3: typical household income was up 6% 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 1.0 points.

Typical household income · after inflationTX-3 $119.6KU.S. $77.6KTexas $76.0K
TX-3: $112.8K in 2012 → $119.6K in 2018
TX-3 up 6%Texas up 9%U.S. up 10%
Share of people below the poverty lineTexas 14.9%U.S. 13.1%TX-3 6.9%
TX-3: 7.9% in 2012 → 6.9% in 2018
TX-3 about the sameTexas down 3.0 pointsU.S. down 2.8 points
Share of workers looking for a jobU.S. 4.9%Texas 4.9%TX-3 3.7%
TX-3: 4.6% in 2012 → 3.7% in 2018
TX-3 down 1.0 pointsTexas down 3.1 pointsU.S. down 4.5 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. Teal = district, oxblood = state, grey = U.S.

While they served, not because of them. This shows what happened in Texas’s 3rd district during Johnson’s time representing it (1991 to 2019). 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. TX-3 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, 2012 to 2018 (no 2020 yearly estimate), not the full 1991 to 2019.

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

115th Congress. What Congress.gov lists for the 42 bills sponsored.

RecordBillsSource
Bills sponsored42Source: Congress.gov member record, PORKER copy of October 26, 2026 ↗ See them →
With a sponsor’s constitutional-authority statement39See the 39 →
With a CBO cost estimate listed5See the 5 →
With a committee report listed3See the 3 →
Evidence
How counted
Bills where this member is the lead (first-listed) sponsor in the 115th 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 House vote Sep 16, 2026 · Sources: Congress.gov, Senate.gov, House Clerk, Appropriations Committee earmark tables. PORKER is non-partisan.