Tammy Baldwin, current holder of U.S. Senator — Wisconsin (Class 1)
Federal · Senate

U.S. Senator — Wisconsin (Class 1)

Class 1WisconsinNext election: November 5, 2030Seat filled
What this office actually does

U.S. Senator: powers, limits, and control

Represents an entire state in one chamber of Congress and helps make federal law, set federal spending, conduct oversight, and decide matters reserved to the Senate.

COMMONLY CAN

Introduce, amend, debate, and vote on bills and resolutions.

DOES NOT CONTROL ALONE

Enact a federal law or spend federal money alone.

Read the source-backed office guide →
Election history

Official federal results

OFFICIAL RESULTS

The permanent office remains connected to its 2016–2024 historical contests. Special and full-term results stay separate.

2024 · Wisconsin U.S. Senate — Full TermGeneral electionTammy Baldwin1,672,777 · 49.33%Open result →2018 · Wisconsin U.S. SenateGeneral electionTammy Baldwin1,472,914 · 55.36%Open result →

District numbers connect the historical contest to the same numbered permanent office; they do not assert that district boundaries are unchanged across every cycle.

Official roll calls

Recent recorded votes by Tammy Baldwin

All votes →

The member's vote as published by the House Clerk or U.S. Senate. This is a chronological record—not an ideology score, endorsement, attendance score, or inference about votes that were not recorded.

NayA bill to amend the Help America Vote Act of 2002 to require voters to provide photo identification.U.S. Senate · Roll call 231 · Aug 8, 2026NayTodd Blanche, of Florida, to be Attorney GeneralU.S. Senate · Roll call 230 · Aug 8, 2026NayTodd Blanche, of Florida, to be Attorney GeneralU.S. Senate · Roll call 229 · Aug 8, 2026YeaAn act making continuing appropriations and extensions for fiscal year 2027, and for other purposes.U.S. Senate · Roll call 228 · Aug 8, 2026YeaTo strike section 2019.U.S. Senate · Roll call 227 · Aug 8, 2026YeaIn the nature of a substitute.U.S. Senate · Roll call 226 · Aug 7, 2026NayJohn Breslow, of Arizona, to be Ambassador to the Republic of CyprusU.S. Senate · Roll call 225 · Aug 7, 2026YeaAn act to impose sanctions and other measures with respect to the Russian Federation, as championed by the late Senator Lindsey O. Graham, and for other purposes.U.S. Senate · Roll call 224 · Aug 7, 2026NayTo strike the provision relating to duties on countries that purchase Russian-origin crude oil or natural gas or facilitate sanctions evasion.U.S. Senate · Roll call 223 · Aug 7, 2026YeaA joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "Modification to the Start of the Submission Period for Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) Reporting and Recordkeeping Under TSCA 8(a)(7)".U.S. Senate · Roll call 222 · Aug 5, 2026
The permanent record

Term history for Class 1

Most recent first. The office persists; officeholders rotate through it. Each name opens a separate permanent person record.

Current term
Recorded term
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Herb KohlDemocrat
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Herb KohlDemocrat
Recorded term
Herb KohlDemocrat
Recorded term
Herb KohlDemocrat
Recorded term
Recorded term
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Recorded term
About this record

What this page answers

This is the canonical Election.org record for U.S. Senator — Wisconsin (Class 1). It connects the permanent seat to its current holder, official contact information, the next federal election, prior terms, and campaign-finance identifiers. Party labels use the same neutral treatment for everyone.