Tammy Baldwin

U.S. Senator (Class 1), WI

Democratic Wisconsin since Jan 3, 2025

Office record: unitedstates/congress-legislators CC0-1.0

Verify externally: Congress.gov / Bioguide FEC OpenSecrets GovTrack Open States Vote Smart Ballotpedia Wikipedia Wikidata

Topics in their record

Topics found in sponsored legislation and separately sourced statements. Legislative activity on a topic is not presented as a policy stance. AI-derived tags

Banking & Finance 1 Civil Rights & Liberties 1 Foreign Policy & Trade 1 Government Operations & Budget 1 Healthcare 1 Housing 1 Social Services & Welfare 1 Transportation & Infrastructure 1

Offices & terms

Office	Party	From	To	Source
U.S. Senator (Class 1), WI current Wisconsin	Democratic	Jan 3, 2025	Jan 3, 2031	unitedstates/congress-legislators CC0-1.0
U.S. Senator (Class 1), WI Wisconsin	Democratic	Jan 3, 2019	Jan 3, 2025	unitedstates/congress-legislators CC0-1.0
U.S. Senator (Class 1), WI Wisconsin	Democratic	Jan 3, 2013	Jan 3, 2019	unitedstates/congress-legislators CC0-1.0
U.S. Representative, WI-2 Wisconsin	Democratic	Jan 5, 2011	Jan 3, 2013	unitedstates/congress-legislators CC0-1.0
U.S. Representative, WI-2 Wisconsin	Democratic	Jan 6, 2009	Jan 3, 2011	unitedstates/congress-legislators CC0-1.0
U.S. Representative, WI-2 Wisconsin	Democratic	Jan 4, 2007	Jan 3, 2009	unitedstates/congress-legislators CC0-1.0
U.S. Representative, WI-2 Wisconsin	Democratic	Jan 4, 2005	Jan 3, 2007	unitedstates/congress-legislators CC0-1.0
U.S. Representative, WI-2 Wisconsin	Democratic	Jan 7, 2003	Jan 3, 2005	unitedstates/congress-legislators CC0-1.0
U.S. Representative, WI-2 Wisconsin	Democratic	Jan 3, 2001	Jan 3, 2003	unitedstates/congress-legislators CC0-1.0
U.S. Representative, WI-2 Wisconsin	Democratic	Jan 6, 1999	Jan 3, 2001	unitedstates/congress-legislators CC0-1.0
US Senate District Wisconsin United States	Democratic	Jan 3, 2019	Jan 3, 2025	openstates/people CC0-1.0
US Senate District Wisconsin United States	Democratic	Jan 3, 2013	Jan 3, 2019	openstates/people CC0-1.0
US House District WI-2 United States	Democratic	Jan 5, 2011	Jan 3, 2013	openstates/people CC0-1.0
US House District WI-2 United States	Democratic	Jan 6, 2009	Jan 3, 2011	openstates/people CC0-1.0
US House District WI-2 United States	Democratic	Jan 4, 2007	Jan 3, 2009	openstates/people CC0-1.0
US House District WI-2 United States	Democratic	Jan 4, 2005	Jan 3, 2007	openstates/people CC0-1.0
US House District WI-2 United States	Democratic	Jan 7, 2003	Jan 3, 2005	openstates/people CC0-1.0
US House District WI-2 United States	Democratic	Jan 3, 2001	Jan 3, 2003	openstates/people CC0-1.0
US House District WI-2 United States	Democratic	Jan 6, 1999	Jan 3, 2001	openstates/people CC0-1.0

Committee assignments

Senate Committee on Appropriations — Departments of Labor, Health and Human Services, and Education, and Related Agencies — Ranking Member unitedstates/congress-legislators CC0-1.0
Senate Committee on Commerce, Science, and Transportation — Science, Manufacturing, and Competitiveness — Ranking Member unitedstates/congress-legislators CC0-1.0
Senate Committee on Appropriations unitedstates/congress-legislators CC0-1.0
Senate Committee on Appropriations — Agriculture, Rural Development, Food and Drug Administration, and Related Agencies unitedstates/congress-legislators CC0-1.0
Senate Committee on Appropriations — Department of Defense unitedstates/congress-legislators CC0-1.0
Senate Committee on Appropriations — Department of Interior, Environment, and Related Agencies unitedstates/congress-legislators CC0-1.0
Senate Committee on Appropriations — Energy and Water Development unitedstates/congress-legislators CC0-1.0
Senate Committee on Appropriations — Military Construction, Veterans Affairs, and Related Agencies unitedstates/congress-legislators CC0-1.0
Senate Committee on Commerce, Science, and Transportation unitedstates/congress-legislators CC0-1.0
Senate Committee on Commerce, Science, and Transportation — Coast Guard, Maritime, and Fisheries unitedstates/congress-legislators CC0-1.0
Senate Committee on Commerce, Science, and Transportation — Consumer Protection, Technology, and Data Privacy unitedstates/congress-legislators CC0-1.0
Senate Committee on Commerce, Science, and Transportation — Telecommunications and Media unitedstates/congress-legislators CC0-1.0
Senate Committee on Health, Education, Labor, and Pensions unitedstates/congress-legislators CC0-1.0
Senate Committee on Health, Education, Labor, and Pensions — Employment and Workplace Safety unitedstates/congress-legislators CC0-1.0
Senate Committee on Health, Education, Labor, and Pensions — Primary Health and Retirement Security unitedstates/congress-legislators CC0-1.0

Ideology — academic context, not a GovTally claim

DW-NOMINATE coordinates (Congress 119): economic dim. -0.486, social dim. -0.122. Voteview DW-NOMINATE Voteview-academic

Roll-call votes (840 recorded)

Bill	Motion / question	Position	Chamber · stage · roll	Date	Outcome	Source
Unlinked roll call	On the Amendment	Yea	senate · stage not recorded · roll 2025-365	Jul 1, 2025	Amendment Rejected	U.S. Senate LIS roll-call votes s119-1-365 US-GOV-PD
Unlinked roll call	On the Amendment	Yea	senate · stage not recorded · roll 2025-364	Jul 1, 2025	Amendment Rejected	U.S. Senate LIS roll-call votes s119-1-364 US-GOV-PD
Unlinked roll call	On the Amendment	Yea	senate · stage not recorded · roll 2025-363	Jul 1, 2025	Amendment Agreed to	U.S. Senate LIS roll-call votes s119-1-363 US-GOV-PD
Unlinked roll call	On the Amendment	Yea	senate · stage not recorded · roll 2025-362	Jul 1, 2025	Amendment Rejected	U.S. Senate LIS roll-call votes s119-1-362 US-GOV-PD
Unlinked roll call	On the Amendment	Yea	senate · stage not recorded · roll 2025-361	Jul 1, 2025	Amendment Rejected	U.S. Senate LIS roll-call votes s119-1-361 US-GOV-PD
Unlinked roll call	On the Amendment	Nay	senate · stage not recorded · roll 2025-360	Jul 1, 2025	Amendment Rejected	U.S. Senate LIS roll-call votes s119-1-360 US-GOV-PD
HR 1 An act to provide for reconciliation pursuant to title II of H. Con. Res. 14.	On the Motion	Yea	senate · stage not recorded · roll 2025-359	Jul 1, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-359 US-GOV-PD
	On the Motion	Yea	senate · stage not recorded · roll 2025-357	Jul 1, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-357 US-GOV-PD
	On the Motion	Yea	senate · stage not recorded · roll 2025-354	Jul 1, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-354 US-GOV-PD
	On the Motion	Yea	senate · stage not recorded · roll 2025-353	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-353 US-GOV-PD
	On the Motion	Yea	senate · stage not recorded · roll 2025-351	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-351 US-GOV-PD
	On the Motion	Yea	senate · stage not recorded · roll 2025-350	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-350 US-GOV-PD
	On the Motion	Yea	senate · stage not recorded · roll 2025-349	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-349 US-GOV-PD
	On the Motion	Yea	senate · stage not recorded · roll 2025-348	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-348 US-GOV-PD
	On the Motion	Yea	senate · stage not recorded · roll 2025-347	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-347 US-GOV-PD
	On the Motion	Yea	senate · stage not recorded · roll 2025-346	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-346 US-GOV-PD
Unlinked roll call	On the Amendment	Yea	senate · stage not recorded · roll 2025-358	Jul 1, 2025	Amendment Rejected	U.S. Senate LIS roll-call votes s119-1-358 US-GOV-PD
Unlinked roll call	On the Motion	Nay	senate · stage not recorded · roll 2025-356	Jul 1, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-356 US-GOV-PD
Unlinked roll call	On the Motion	Nay	senate · stage not recorded · roll 2025-355	Jul 1, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-355 US-GOV-PD
Unlinked roll call	On the Motion	Yea	senate · stage not recorded · roll 2025-352	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-352 US-GOV-PD
Unlinked roll call	On the Motion	Nay	senate · stage not recorded · roll 2025-345	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-345 US-GOV-PD
Unlinked roll call	On the Motion	Yea	senate · stage not recorded · roll 2025-344	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-344 US-GOV-PD
Unlinked roll call	On the Motion	Yea	senate · stage not recorded · roll 2025-343	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-343 US-GOV-PD
Unlinked roll call	On the Motion	Nay	senate · stage not recorded · roll 2025-342	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-342 US-GOV-PD
Unlinked roll call	On the Motion	Yea	senate · stage not recorded · roll 2025-341	Jun 30, 2025	Motion Rejected	U.S. Senate LIS roll-call votes s119-1-341 US-GOV-PD

Campaign finance

2024 cycle · official FEC aggregate

Period Jan 1, 2019–Dec 31, 2024 · as of Dec 31, 2024 · coverage: official aggregate · FEC openFEC API US-GOV-PD

Receipts	Spending	Cash	Debt	Refunds	Self-funding	Net receipts
$59,595,651	$59,712,578	$25,267	$0	$731,641	—	$58,864,010

2024 · Itemized receipts loaded

Period Jan 2, 2023–Dec 13, 2024 · verified Jun 21, 2026 · 10:22 AM · coverage: itemized partial · FEC openFEC API US-GOV-PD

Gross receipts loaded	Refunds/reversals loaded	Net receipts loaded
$8,947,651	$0	$8,947,651

Largest itemized receipts

Cycle	Amount	Donor	To committee	Type	Date	Coverage	Source
2024	$370,000	SCHUMER MAJORITY COMMITTEE	TAMMY BALDWIN FOR SENATE	Super PAC	Jun 28, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$231,895	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Oct 17, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$179,834	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Aug 15, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$156,244	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Oct 23, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$153,642	GRASSROOTS MEDIA	TAMMY BALDWIN FOR SENATE	unclassified	Nov 1, 2024	itemized partial	FEC openFEC API US-GOV-PD
2024	$150,828	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Apr 26, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$131,588	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Jul 17, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$117,045	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Sep 30, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$110,433	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Aug 21, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$110,044	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Jun 30, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$104,344	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Sep 18, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$100,000	AVALANCHE ACQUISITIONS, LLC	TAMMY BALDWIN FOR SENATE	Corporate PAC	Dec 13, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$98,873	JUSTICE 2024	TAMMY BALDWIN FOR SENATE	Corporate PAC	Mar 20, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$94,720	OHIO WISCONSIN VICTORY 2024	TAMMY BALDWIN FOR SENATE	Corporate PAC	Mar 29, 2023	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024	$87,021	BALDWIN FOR WISCONSIN	TAMMY BALDWIN FOR SENATE	Corporate PAC	Jun 26, 2024	itemized partial	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)

Largest loaded receipts, not a complete total. FEC contributor data may not be used for commercial solicitation.

Outside spending

Independent expenditures are not campaign contributions and are shown separately by support or opposition.

Cycle	Position	Itemized spending loaded	Period / as of	Coverage	Source
2024	Oppose	$1,393,759 (41 records)	Aug 23, 2024–Dec 4, 2024 · as of Dec 4, 2024	itemized partial	FEC openFEC API US-GOV-PD
2024	Support	$2,355,746 (474 records)	Nov 15, 2023–Dec 28, 2024 · as of Dec 28, 2024	itemized partial	FEC openFEC API US-GOV-PD