TT
Thomas P. Tiffany
Representative from WisconsinHOUSEREPUBLICAN2019–nowID T000165
LegislationHEADLINE
1%with Dems
of 1,965 votes
Nominations
—with Dems
of 0 · confirmations only
All contested
1%with Dems
of 1,965 · both combined
Steepest move
−1 pts
2021 → 2023
still a Republican
Career arc
Legislation leads. Each point is one Congress: how often they sided with the Democratic majority on contested bills, resolutions and amendments.
100%75%50%25%0%sides with Democrats ↑sides with Republicans ↓20192025
2025–26119th Congress
Sat as a Republican
1.1%with Democrats
of 455 contested votes
Votes for this Congress are open below
Steepest move: 2021 → 2023, −1 pts — within one party label.
Sat as a DemocratSat as a RepublicanVotes available below
Votes
DateBillVoteTypeCastSided with
Sep 3, 2026H.R. 4795LEGISLATIONYEAREP MAJORITY
Sep 2, 2026H.R. 1501LEGISLATIONYEAREP MAJORITY
Sep 2, 2026H.J.Res. 1LEGISLATIONYEAREP MAJORITY
Full textProposing an amendment to the Constitution of the United States to require that the Supreme Court of the United States be composed of nine justicesParty majoritiesDemocrats Nay · Republicans YeaCounts toward scoreYes — the parties split.
Where this lands
YEASided with the Republican majority
Sep 1, 2026H.Res. 1498LEGISLATIONYEABOTH · NOT SCORED
Sep 1, 2026H.R. 9436LEGISLATIONYEAREP MAJORITY
Sep 1, 2026H.R. 9436LEGISLATIONNAYREP MAJORITY
Sep 1, 2026H.Res. 1490LEGISLATIONYEAREP MAJORITY
Sep 1, 2026H.Res. 1499LEGISLATIONYEAREP MAJORITY
Sep 1, 2026H.Res. 1499LEGISLATIONYEAREP MAJORITY
9 most recent roll calls shown · 455 contested votes scored in the 119th CongressAll votes this Congress →
By policy area
career · legislation0.2% · 488 votes
1.3% · 312 votes
3% · 201 votes
0% · 131 votes
0% · 109 votes
1.1% · 91 votes
1.3% · 77 votes
3.2% · 62 votes
0% · 48 votes
6.4% · 47 votes
0% · 46 votes
0% · 41 votes
0% · 40 votes
0% · 38 votes
2.9% · 35 votes
0% · 21 votes
0% · 20 votes
5% · 20 votes
0% · 16 votes
0% · 15 votes
0% · 13 votes
0% · 12 votes
9.1% · 11 votes
Too few contested votes to score
— · 9 votes
— · 7 votes
— · 6 votes
— · 2 votes
— · 2 votes
— · 2 votes
— · 1 vote
They also voted in 1 area where the parties never split, so there is nothing to score — never on a contested question: Sports and Recreation.
Blue is the share of votes siding with the Democratic majority; the tick marks 50%.
Service record
4 Congresses116th · 2019119th · 2025
Republican · House · WI116th–119th
Term datesexact