U.S. Senate
Tammy Duckworth
Senator for Illinois (junior)
Party: Democrat
In office since January 3, 2017
Official portrait, Biographical Directory of the United States Congress, via unitedstates/images
How to reach Tammy Duckworth
Washington, D.C. office
524 Hart Senate Office Building Washington DC 20510State offices
- Belleville23 Public Sq, Suite 460, Belleville, IL 62220-1650(618) 722-7070
- Carbondale441 E Willow St, Carbondale, IL 62901-1659(618) 677-7000
- Chicago230 South Dearborn Street, Suite 3900, Chicago, IL 60604(312) 886-3506
- Rock Island1823 2nd Ave, Suite 2, Rock Island, IL 61201-8002(309) 606-7060
- Springfield8 South Old State Capitol Plaza, Springfield, IL 62701(217) 528-6124
Source: unitedstates/congress-legislators, U.S. Senate, senators contact information.
Checked against more than one source
| Item | Result | Values by source |
|---|---|---|
| Phone | agree | cl: (202) 224-2854 senate-xml: (202) 224-2854 |
| Website | agree | cl: https://www.duckworth.senate.gov senate-xml: https://www.duckworth.senate.gov |
| Washington address | agree | cl: 524 Hart Senate Office Building Washington DC 20510 senate-xml: 524 Hart Senate Office Building Washington DC 20510 |
| Party label | agree | cl: Democrat senate-xml: D |
Voting and bill activity
Bills sponsored
67
119th Congress
Bills cosponsored
584
same period
Sponsored bills that became law
1
same period
Bills source: GovInfo bulk data, Bill Status, through November 14, 2026.
Newest bills sponsored
- A bill to amend title 36, United States Code, to move the place of incorporation and domicile of the National Woman's Relief Corps to Illinois, to move the principal office of such Corps to Murphysboro, Illinois, and for other purposes.Introduced November 12, 2026
- New PACT for Iran Veterans ActIntroduced November 10, 2026
- A resolution recognizing that the United States needs to support and strengthen mothers in the workforce by investing in the Mom Economy.Introduced September 24, 2026
- Accessible Ukraine ActIntroduced September 24, 2026
- Police Training and Independent Review Act of 2026Introduced September 24, 2026
Committees
Committees
- Senate Committee on Armed ServicesMember
- Senate Committee on Commerce, Science, and TransportationMember
- Senate Committee on Foreign RelationsMember
- Senate Committee on Veterans' AffairsMember
Subcommittees
- AirlandMember
- Aviation, Space, and InnovationRanking Member
- Europe and Regional Security CooperationMember
- Multilateral International Development, Multilateral Institutions, and International Economic, Energy, and Environmental PolicyRanking Member
- PersonnelMember
- Readiness and Management SupportMember
- State Department and USAID Management, International Operations, and Bilateral International DevelopmentMember
- Surface Transportation, Freight, Pipelines, and SafetyMember
- Telecommunications and MediaMember
Source: unitedstates/congress-legislators, as of 2026-11-14.
Campaign finance filings
Totals reported to the Federal Election Commission by the member’s campaign committee, one row per two-year cycle. They are figures as filed and say nothing about votes.
| Cycle | Total receipts | Total disbursements | Cash on hand at end | From individuals | Covers filings through | Record |
|---|---|---|---|---|---|---|
| 2026 | $6,054,541 | $4,568,688 | $4,229,806 | $5,287,514 | September 30, 2026 | FEC page |
| 2024 | $4,571,747 | $3,410,616 | $2,743,953 | $3,684,934 | December 31, 2024 | FEC page |
| 2022 | $14,799,222 | $15,890,349 | $1,582,822 | $11,430,652 | December 31, 2022 | FEC page |
Source: Federal Election Commission, all candidates summary bulk files. Period: cycles 2026, 2024, 2022.
Sources and period
unitedstates/congress-legislators
Period: 2026-11-14 · Release: September 24, 2026 · Refreshed: as members change · Terms: public domain (CC0 1.0)
U.S. Senate, senators contact information
Period: 2026-11-14 · Release: November 10, 2026 · Refreshed: as members change · Terms: U.S. government work
unitedstates/images, official portraits
Period: 2026-11-14 · Refreshed: as members change · Terms: public domain
GovInfo bulk data, Bill Status
Period: 119th Congress to 2026-11-14 · Release: November 14, 2026 · Refreshed: daily · Terms: U.S. government work; CRS summaries are public domain
Federal Election Commission, all candidates summary bulk files
Period: 2025-2026, 2023-2024, 2021-2022 through 2026-10-22 · Release: October 22, 2026 · Refreshed: rolling, per filing · Terms: public record; contributor names and addresses are not used
Census Bureau, American Community Survey 1-year, table-based summary file
Period: 2025 · Release: October 29, 2026 · Refreshed: annual · Terms: U.S. government work; cite the Census Bureau
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