Tammy Baldwin

U.S. Senator · Wisconsin · Democrat

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From public records: votes from Voteview, bills from congress.gov, money from FEC filings · votes updated Nov 11, 2026 · How we measure

Effectiveness, 119th Congress so far

How it’s measured
0.46· expected 0.63

Meets expectations

Rank 78 of 100 in the Senate · expected = average of 29 minority-party members without a committee lead

How far Baldwin’s own bills got, weighted by substance. The average member scores 1.00.

  1. Introduced 49
  2. Action in committee 5
  3. Action beyond committee 2
  4. Passed chamber 1
  5. Became law 0

49 bills and joint resolutions sponsored: 2 significant (got a roll call vote), 46 substantive, 1 commemorative. Compare the Senate

How Baldwin’s ratings compare with every senator

Ratings, 119th Congress

Scores run 0–100 and always sit next to a median. Each tick is one senator; the ringed marker is Baldwin.

Baldwin in plain answers: party votes, bipartisanship, who votes alike

Attendance

How it’s measured
100/ 100

Chamber median 98 · 1 missed of 916

Voted on 915 of 916 roll calls; missed 1. Higher than 96% of senators.

85%100%

Party loyalty

How it’s measured
98/ 100

Senate D median 96 · Rank 17 of 47

Sided with the Democratic majority on 840 votes that split the parties. Lower than 61% of senators.

75%100%

Bipartisan

How it’s measured
8/ 100

Chamber median 9 · −1

Average agreement with members of the other party on contested votes. Lower than 75% of senators.

0%30%

Position

How it’s measured
−0.48

Democratic middle 80%: -0.51 to -0.23

Left–right position from roll-call similarity (DW-NOMINATE, Voteview), from −1 to +1. Members who vote alike sit near each other.

LiberalConservative

Bills, 119th Congress

Sponsored 56 (median 61) · cosponsored 148 (median 307.5), 240 as an original cosponsor (signed on the day the bill was introduced). Medians are for all voting members of the Senate. From congress.gov.

How we count words

Sponsored

Cosponsored