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Composite score - coming soon

Official portrait of John Thune

John Thune

U.S. Senator · South Dakota

  • Republican
  • Since 2005
  • Tenure: 4+ terms

Refreshed 19 h ago

As of 2026-10-19 · Methodology 2026.10.1

Contact info

  • Capitol office

    511 Dirksen Senate Office Building Washington DC 20510

    202-224-2321

  • District offices

    Aberdeen · Rapid City · Sioux Falls

View all contact info
  • Official website
  • Biographical Directory of Congress
  • GovTrack
  • Capitol office: 511 Dirksen Senate Office Building Washington DC 20510 · 202-224-2321
  • 205 6th Avenue SE, Suite 202, Aberdeen, SD, 57401 · 605-225-8823
  • 246 Founders Park Dr., Suite 102, Rapid City, SD, 57701 · 605-348-7551
  • 2401 West Trevi Place, Suite 200, Sioux Falls, SD, 57108 · 605-334-9596

Evidence & sources

  • U.S. Senate roll-call votes

    Votes and participation (senate.gov)

  • Congress.gov bill records

    Sponsored and enacted bills

  • congress-legislators

    Terms, committees, offices

Stale, last successful update 2026-10-23

View all sources

Explore this record

Scorecard

Voting Record

38.4/ 100

Ranked 45 of 52 in the Senate majority

How this score is calculated:

  • Roll calls cast

    914 of 915 while seated (99.9%)

    94th percentile in cohort · 30 % weight

  • Substantive bills sponsored

    21 of 21 sponsored · 30.3 points

    14th percentile in cohort · 70 % weight

  • Bills enacted

    1 sponsored · 1 cosponsored

    0 passed a chamber · 2 reported · 18 introduced

Promise Adherence

0 of 5 promises scored

Collecting data - coming soon

How this score is calculated:

  • Reviewed promises

    0 scored of 5 needed

    0 promises from 0 sources this term

  • Days in office this term

    1,399 days (180 needed)

  • Promise capture coverage

    0 of 3 source kinds settled

Impact History (coming soon)

0 of 10 matched votes

Collecting data - coming soon

How this score is calculated:

  • Matched votes

    0 of 10 needed

  • District opinion cells

    0 snapshots frozen

    Needs ≥ 25 verified respondents and a lean ≥ 0.15

Approval Rating

0 of 1 public poll on record

Collecting data - coming soon

How this score is calculated:

  • Public polls averaged

    0 of 1 needed

  • Polls on file for this officeholder

    None recorded yet

  • Most recent fieldwork

    No poll on record

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Recent activity

DateActionPolicyStatus
2025-01-07SponsoredSRES 16 — A resolution to constitute the majority party's membership on certain committees for the One Hundred Nineteenth Congress, or until their successors are chosen.Passed 2025-01-07
2025-01-06SponsoredS 5 — Laken Riley ActPassed 2025-01-29
2025-01-03SponsoredSRES 7 — A resolution fixing the hour of daily meeting of the Senate.Passed 2025-01-03
2025-01-03SponsoredSCONRES 1 — A concurrent resolution extending the life of the Joint Congressional Committee on Inaugural Ceremonies.Passed 2025-01-03
2025-01-03SponsoredSRES 12 — A resolution notifying the President of the United States of the election of a Sergeant at Arms and Doorkeeper of the Senate.Passed 2025-01-03
2025-01-03SponsoredSRES 5 — A resolution notifying the House of Representatives of the election of a President pro tempore.Passed 2025-01-03
2025-01-03SponsoredSRES 4 — A resolution notifying the President of the United States of the election of a President pro tempore.Passed 2025-01-03
2025-01-03SponsoredSRES 13 — A resolution notifying the House of Representatives of the election of a Sergeant at Arms and Doorkeeper of the Senate.Passed 2025-01-03
2025-01-03SponsoredSRES 11 — A resolution electing Jennifer A. Hemingway as Sergeant at Arms and Doorkeeper of the Senate.Passed 2025-01-03
2025-01-03SponsoredSRES 14 — A resolution electing Robert M. Duncan, of the District of Columbia, as Secretary for the Majority of the Senate.Passed 2025-01-03
2025-01-03SponsoredSRES 8 — A resolution electing Jackie Barber as Secretary of the Senate.Passed 2025-01-03
2025-01-03SponsoredSRES 10 — A resolution notifying the House of Representatives of the election of a Secretary of the Senate.Passed 2025-01-03
2025-01-03SponsoredSCONRES 2 — A concurrent resolution to provide for the counting on January 6, 2025, of the electoral votes for President and Vice President of the United States.Passed 2025-01-03
2025-01-03SponsoredSRES 1 — A resolution establishing a Committee to Inform the President of the United States that a quorum of each House is assembled.Passed 2025-01-03
2025-01-03SponsoredSRES 9 — A resolution notifying the President of the United States of the election of a Secretary of the Senate.Passed 2025-01-03
2025-01-03SponsoredSRES 2 — A resolution informing the House of Representatives that a quorum of the Senate is assembled.Passed 2025-01-03
2025-01-03SponsoredSRES 3 — A resolution to elect Charles E. Grassley, a Senator from the State of Iowa, to be President pro tempore of the Senate of the United States.Passed 2025-01-03
This score is a guide, not a verdict.