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Composite score - coming soon

Official portrait of Michael K. Simpson

Michael K. Simpson

U.S. Representative · Idaho, District 2

  • Republican
  • Since 1999
  • Tenure: 4+ terms

Refreshed 13 h ago

As of 2026-10-19 · Methodology 2026.10.1

Contact info

  • Capitol office

    2084 Rayburn House Office Building Washington DC 20515-1202

    202-225-5531

  • District offices

    Boise · Idaho Falls · Twin Falls

View all contact info
  • Official website
  • Biographical Directory of Congress
  • GovTrack
  • Capitol office: 2084 Rayburn House Office Building Washington DC 20515-1202 · 202-225-5531
  • 802 W. Bannock, Suite 600, Boise, ID, 83702 · 208-334-1953
  • 1075 S Utah Avenue West, Suite 240, Idaho Falls, ID, 83402 · 208-523-6701
  • 630 Addison Avenue West, Suite 1700, Twin Falls, ID, 83301 · 208-734-7219

Evidence & sources

  • U.S. House roll-call votes

    Votes and participation

  • Congress.gov bill records

    Sponsored and enacted bills

  • congress-legislators

    Terms, committees, offices

Refreshed 2 h ago

View all sources

Explore this record

Scorecard

Voting Record

21.1/ 100

Ranked 215 of 221 in the House majority

How this score is calculated:

  • Roll calls cast

    439 of 445 while seated (98.7%)

    64th percentile in cohort · 30 % weight

  • Substantive bills sponsored

    5 of 5 sponsored · 7.3 points

    3rd percentile in cohort · 70 % weight

  • Bills enacted

    0 sponsored · 1 cosponsored

    0 passed a chamber · 2 reported · 3 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

    669 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

Filter

Recent activity

DateActionPolicyStatus
2025-09-04Voted yea on “On Passage”Passed · sources disagree, under reviewHJRES 105 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to "North Dakota Field Office Record of Decision and Approved Resource Management Plan".Passed 2025-12-11
2025-09-04Voted yea on “On Passage”Passed · sources disagree, under reviewHJRES 106 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to "Central Yukon Record of Decision and Approved Resource Management Plan".Passed 2025-12-11
2025-09-04Voted yea on “On Passage”Passed · sources disagree, under reviewHJRES 104 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to "Miles City Field Office Record of Decision and Approved Resource Management Plan Amendment".Passed 2025-12-11
2025-09-03Voted nay on “On Motion to Table”Passed · sources disagree, under reviewHRES 539 — Censuring Representative LaMonica McIver and removing her from the Committee on Homeland Security.Proposed
2025-09-03Voted yea on “On Agreeing to the Resolution”Passed · sources disagree, under reviewHRES 672 — Providing for consideration of the bill (H.R. 4553) making appropriations for energy and water development and related agencies for the fiscal year ending September 30, 2026, and for other purposes; providing for consideration of the joint resolution (H.J. Res. 104) providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to ‘‘Miles City Field Office Record of Decision and Approved Resource Management Plan Amendment’’; providing for consideration of the joint resolution (H.J. Res. 105) providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to ‘‘North Dakota Field Office Record of Decision and Approved Resource Management Plan’’; providing for consideration of the joint resolution (H.J. Res. 106) providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to ‘‘Central Yukon Record of Decision and Approved Resource Management Plan’’; and for other purposes.Passed 2025-09-03
2025-09-03Voted yea on “On Ordering the Previous Question”Passed · sources disagree, under reviewHRES 672 — Providing for consideration of the bill (H.R. 4553) making appropriations for energy and water development and related agencies for the fiscal year ending September 30, 2026, and for other purposes; providing for consideration of the joint resolution (H.J. Res. 104) providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to ‘‘Miles City Field Office Record of Decision and Approved Resource Management Plan Amendment’’; providing for consideration of the joint resolution (H.J. Res. 105) providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to ‘‘North Dakota Field Office Record of Decision and Approved Resource Management Plan’’; providing for consideration of the joint resolution (H.J. Res. 106) providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to ‘‘Central Yukon Record of Decision and Approved Resource Management Plan’’; and for other purposes.Passed 2025-09-03
2025-09-02Voted yea on “On Motion to Suspend the Rules and Pass, as Amended”Passed · sources disagree, under reviewHR 747 — Stop Chinese Fentanyl Act of 2025Active
2025-09-02Voted yea on “On Motion to Suspend the Rules and Pass, as Amended”Passed · sources disagree, under reviewHR 4216 — Made-in-America Defense ActActive
2025-08-29SponsoredHR 4313 — Hospital Inpatient Services Modernization ActActive
2025-08-08SponsoredHR 2398 — Rural Veterinary Workforce ActProposed
2025-07-29SponsoredHR 1046 — Marc Fischer Memorial ActProposed
2025-07-29SponsoredHR 4673 — Save Our Bacon ActProposed
2025-07-24SponsoredHR 4754 — Department of the Interior, Environment, and Related Agencies Appropriations Act, 2026Active
2025-07-23Voted yea on “On Motion to Suspend the Rules and Pass, as Amended”Passed · sources disagree, under reviewHR 4275 — Coast Guard Authorization Act of 2025Active
2025-07-23Voted yea on “On Motion to Suspend the Rules and Pass, as Amended”Passed · sources disagree, under reviewHR 3357 — Enhancing Multi-Class Share Disclosures ActActive
2025-07-23SponsoredHR 4709 — Newborn Screening Saves Lives Reauthorization Act of 2025Proposed
2025-07-22Voted yea on “On Motion to Suspend the Rules and Pass, as Amended”Passed · sources disagree, under reviewHR 1917 — Great Lakes Mass Marking Program Act of 2025Active
2025-07-22Voted yea on “On Motion to Suspend the Rules and Pass, as Amended”Passed · sources disagree, under reviewHR 3937 — Wabeno Economic Development ActActive
2025-07-22SponsoredHR 4596 — McCarran-Walter Technical Corrections ActProposed
2025-07-22SponsoredHR 2840 — Housing Supply Frameworks ActProposed
2025-07-21Voted yea on “On Motion to Suspend the Rules and Pass, as Amended”Passed · sources disagree, under reviewHR 3351 — Improving Access to Small Business Information ActActive
2025-07-21Voted yea on “On Motion to Suspend the Rules and Pass, as Amended”Passed · sources disagree, under reviewHR 3095 — To direct the United States Postal Service to designate single, unique ZIP Codes for certain communities, and for other purposes.Active
2025-07-21SponsoredHR 338 — Every Drop Counts ActProposed
2025-07-21SponsoredHR 1266 — Combating Illicit Xylazine ActActive
2025-07-21SponsoredHR 4147 — Poarch Band of Creek Indians Parity ActProposed
This score is a guide, not a verdict.