Senator

Tammy Duckworth

Democrat · U.S. Senate · IL

In office since Jan 3, 2013
$1,457,771
Itemized received
25,189
Contributions
830
Votes cast · 119th
-0.397
Voting score · 22 of 104

Money covers itemized individual contributions over $200 in the FEC cycles currently loaded — not a career total, and not small-dollar or unitemized receipts. Votes and ideology cover the 119th Congress.

Who funds Tammy Duckworth

Largest itemized donors across their campaign committees
DonorLocationTotalGifts
American ExpressNewark, NJ$6,8353
Friesen, EugeneGreen Valley, AZ$6,78537
Halfaker, DawnWashington, DC$6,6002
Marquis, ThomasPrinceton, IL$6,6002
Nickerson, MartinusBellingham, WA$6,6008
Marquis, BenjaminChillicothe, IL$6,6002
Marquis, DustinPeoria, IL$6,6002
Marquis, JasonPrinceton, IL$6,6002
Morgridge, JohnPortola Valley, CA$6,6002
Marquis, Darrell L.Peoria, IL$6,6002
Bentsen, MinaUrbana, IL$6,6003
Sumey, RogerEllicott City, MD$6,6002
Adelman, ErnestMoro, IL$6,50035
Fond, MiriamNew York, NY$5,50012
Comly, ReneeMarshall, VA$5,2629
Dooley, PaulBurbank, CA$5,1003
Bell, James IIIGeorgetown, SC$5,0002
Ferguson, JimmyAustin, TX$5,0004
Higginbottom, ElzieChicago, IL$5,0002
Melman, MarthaWinnetka, IL$4,85013
Mason, ThomasLutz, FL$4,85036
Hassan, JosephReading, PA$4,633229
Cotchett, Joseph W.San Mateo, CA$4,5004
Drueck, CharlesGlenview, IL$4,15023
Critz, FrankAtlanta, GA$4,0005

Campaign committees: Illinois Victory 2016, Tammy for Illinois

Where the money comes from

Inside IL versus everywhere else
32%
From IL · $468,292
68%
From outside IL · $989,479

Share of itemized receipts by the contributor state on each filing. A filing with no state recorded counts as outside IL, so the in-state share is a floor rather than an estimate. Out-of-state giving is ordinary and lawful; it is reported here because it is part of the public record and is not otherwise easy to see.

How Tammy Duckworth votes

Most recent roll-call votes, 119th Congress

573 Nay · 257 Yea · 60 Not Voting · 6.7% missed

DateQuestionMeasureVoteResult
Aug 8, 2026On Cloture on the Motion to ProceedA bill to amend the Help America Vote Act of 2002 to require voters to provide photo identification.NayCloture on the Motion to Proceed Rejected (52–46)
Aug 8, 2026On the NominationPN1078NayNomination Confirmed (50–49)
Aug 8, 2026On the Cloture MotionPN1078NayCloture Motion Agreed to (50–49)
Aug 8, 2026On Passage of the BillContinuing Appropriations and Extensions Act, 2027YeaBill Passed (90–6)
Aug 8, 2026On the Motion to TableContinuing Appropriations and Extensions Act, 2027YeaMotion to Table Agreed to (61–32)
Aug 7, 2026On the Cloture MotionContinuing Appropriations and Extensions Act, 2027YeaCloture Motion Agreed to (91–6)
Aug 7, 2026On the NominationPN73011NayNomination Confirmed (51–47)
Aug 7, 2026On Passage of the BillLindsey O. Graham Sanctioning Russia and Iran Act of 2026YeaBill Passed (86–11)
Aug 7, 2026On the AmendmentLindsey O. Graham Sanctioning Russia and Iran Act of 2026NayAmendment Rejected (32–64)
Aug 5, 2026On the Motion to ProceedA 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)".YeaMotion to Proceed Rejected (48–50)
Aug 5, 2026On the Cloture MotionPN73011NayCloture Motion Agreed to (50–44)
Aug 5, 2026On the NominationPN932NayNomination Confirmed (51–44)
Aug 5, 2026On the Cloture MotionPN932NayCloture Motion Agreed to (51–43)
Aug 3, 2026On Cloture on the Motion to ProceedContinuing Appropriations and Extensions Act, 2027YeaCloture on the Motion to Proceed Agreed to (89–4)
Jul 30, 2026On the ResolutionAn executive resolution authorizing the en bloc consideration in Executive Session of certain nominations on the Executive Calendar.NayResolution Agreed to (50–47)

Voting position over time

Nokken-Poole first dimension, re-estimated each Congress
CongressScorePosition on the scale
119th-0.397
118th-0.371
117th-0.322
116th-0.376
115th-0.415
114th-0.304
113th-0.274

Nokken-Poole scores are re-estimated for each Congress, so they can move as a member’s voting changes. They are derived from roll-call votes alone and say nothing about why a member voted as they did. Voteview, which publishes these scores, reads the first dimension as running from liberal at −1 to conservative at +1; DonorTrail reports the position and the rank, and leaves the label to the source.

Reading this page

What these records do and do not show

This page places two independent public records side by side: itemized campaign contributions reported to the Federal Election Commission, and roll-call votes published by the Clerk of the House and the Secretary of the Senate. DonorTrail does not assert that any contribution influenced any vote, and nothing here should be read as a claim of cause. Here is the record; the conclusions are yours to draw.

Elsewhere: Wikidata · Congressional Biographical Directory · OpenSecrets · Ballotpedia

Money figures computed Aug 20, 2026. How the data works · Report a correction