U.S. Senate
John Thune
Senator for South Dakota (senior)
Party: Republican
In office since January 4, 2005
Official portrait, Biographical Directory of the United States Congress, via unitedstates/images
How to reach John Thune
Washington, D.C. office
511 Dirksen Senate Office Building Washington DC 20510State offices
- Rapid City246 Founders Park Dr., Suite 102, Rapid City, SD 57701(605) 348-7551
- Sioux Falls2401 West Trevi Place, Suite 200, Sioux Falls, SD 57108(605) 334-9596
- Aberdeen205 6th Avenue SE, Suite 202, Aberdeen, SD 57401(605) 225-8823
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) 224-2321 senate-xml: (202) 224-2321 |
| Website | agree | cl: https://www.thune.senate.gov senate-xml: https://www.thune.senate.gov/ |
| Washington address | agree | cl: 511 Dirksen Senate Office Building Washington DC 20510 senate-xml: 511 Dirksen Senate Office Building Washington DC 20510 |
| Party label | agree | cl: Republican senate-xml: R |
Voting and bill activity
Bills sponsored
58
119th Congress
Bills cosponsored
69
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 resolution to authorize testimony, document production, and representation by the Senate Legal Counsel in the case of United States v. Terry.Introduced September 29, 2026
- Pennington County Land Conveyance ActIntroduced August 7, 2026
- A resolution to authorize testimony and representation by the Senate Legal Counsel.Introduced August 6, 2026
- A resolution to authorize representation by the Senate Legal Counsel in Federal Trade Commission v. Key Investment Group, LLC, et al.Introduced August 6, 2026
- An executive resolution authorizing the en bloc consideration in Executive Session of certain nominations on the Executive Calendar.Introduced July 23, 2026
Committees
Committees
- Senate Committee on Agriculture, Nutrition, and ForestryMember
- Senate Committee on Commerce, Science, and TransportationMember
- Senate Committee on FinanceMember
- Senate Select Committee on IntelligenceEx Officio
Subcommittees
- Aviation, Space, and InnovationMember
- Commodities, Derivatives, Risk Management, and TradeMember
- Conservation, Forestry, Natural Resources, and BiotechnologyMember
- Consumer Protection, Technology, and Data PrivacyMember
- Health CareMember
- International Trade, Customs, and Global CompetitivenessMember
- Livestock, Dairy, Poultry, and Food SafetyMember
- Surface Transportation, Freight, Pipelines, and SafetyMember
- Taxation and IRS OversightMember
- 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 | $4,679,036 | $2,146,218 | $17,917,155 | $1,529,708 | September 30, 2026 | FEC page |
| 2024 | $4,163,983 | $5,721,879 | $15,384,337 | $1,339,993 | December 31, 2024 | FEC page |
| 2022 | $7,547,603 | $4,017,841 | $16,942,233 | $3,751,173 | 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
Bynefit is a nonprofit. This site shows public facts and official sources. It does not support or oppose any candidate or party. How this site works · Report an error