Representative

Michael K. Simpson

Republican · U.S. House · ID · District 2

In office since Jan 6, 1999
$1,110,743
Itemized received
1,194
Contributions
660
Votes cast · 119th
0.307
Voting score · 244 of 450

Money covers itemized individual contributions over $200 in the FEC cycles currently loaded, net of refunds to donors. It is not a career total, and it leaves out small-dollar and unitemized receipts. Votes and ideology cover the 119th Congress.

Who funds Michael K. Simpson

Largest itemized donors across their campaign committees
DonorLocationTotalGifts
of Creek Indians, Poarch BandAtmore, AL$12,4004
Luckey, PalmerIrvine, CA$12,4004
Sioux Community, Shakopee MdewakantonPrior Lake, MN$12,4004
Parker, SeanPalo Alto, CA$12,4004
Faison, JayCharlotte, NC$12,4004
Lampton, Robert HowardJackson, MS$12,4004
Agua Caliente Band, of Chuilla IndiansPalm Springs, CA$12,4004
Silbey, AlexanderWashington, DC$12,3007
Scofield, JohnWashington, DC$11,7506
Nation, ChickasawAda, OK$10,5004
Johnson, JayKetchum, ID$10,0004
Parker, AlexandraPalo Alto, CA$9,5003
Johnson, SydneyKetchum, ID$9,5003
Bradish, Christopher KWashington, DC$9,0738
Tribe of Indians, PuyallupTacoma, WA$8,6005
Emmerson, MarkRedding, CA$8,0005
Hickman, ChelseyBurke, VA$6,8437
Willey, FrankKetchum, ID$6,8003
Petrizzo, T.J.Bethesda, MD$6,7003
Lampton, Lee CrumJackson, MS$6,6002
Eastern Band Of, Cherokee IndiansCherokee, NC$6,6002
San Pablo Lytton, Casino TribeSan Pablo, CA$6,6002
Ak-Chin,, Indian CommunityMaricopa, AZ$6,6002
Band of Luiseno Indians, PechangaTemecula, CA$6,6002
Arnold, JohnHouston, TX$6,6002

Campaign committees: Simpson for Congress

Where the money comes from

Inside ID versus everywhere else
26%
From ID · $289,793
74%
From outside ID · $820,950

Share of itemized receipts by the contributor state on each filing. A filing with no state recorded counts as outside ID, 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 Michael K. Simpson votes

Most recent roll-call votes, 119th Congress

503 Yea · 157 Nay · 14 Not Voting · 2.1% missed

DateQuestionMeasureVoteResult
Sep 16, 2026On Motion to Suspend the Rules and PassRetire through Ownership ActYeaPassed (401–14)
Sep 16, 2026On Motion to Suspend the Rules and Pass, as AmendedWater Resources Development Act of 2026YeaPassed (415–9)
Sep 16, 2026On Motion to Suspend the Rules and Pass, as AmendedRatepayer Protection ActYeaPassed (417–3)
Sep 16, 2026On PassageProviding for congressional disapproval under chapter 8 of title 5, United States Code, of the rule issued by the Environmental Protection Agency relating to the "California State Nonroad Engine Pollution Control Standards; Commercial Harbor Craft Regulations; Notice of Decision".YeaPassed (214–208)
Sep 16, 2026On PassagePROOF ActYeaPassed (217–207)
Sep 16, 2026On PassageNational Fraud Enforcement Division Act of 2026YeaPassed (352–72)
Sep 16, 2026On Motion to Concur in the Senate AmendmentsLindsey O. Graham Sanctioning Russia and Iran Act of 2026YeaPassed (262–159)
Sep 15, 2026On Agreeing to the ResolutionDirecting the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran.NayPassed (220–204)
Sep 15, 2026On PassageProviding for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "California State Nonroad Engine Pollution Control Standards; Ocean-Going Vessels At-Berth; Notice of Decision".YeaPassed (216–211)
Sep 15, 2026On Motion to Suspend the Rules and Pass, as AmendedTax Relief for Fraud Victims ActYeaPassed (408–17)
Sep 15, 2026On Motion to Suspend the Rules and PassDiesel Emissions Reduction Act of 2025YeaPassed (343–79)
Sep 15, 2026On Motion to Suspend the Rules and Pass, as AmendedWhistleblower Protection Act of 2025YeaPassed (424–0)
Sep 15, 2026On Motion to Suspend the Rules and Pass, as AmendedFostering the Use of Technology to Uphold Regulatory Effectiveness in Supervision ActYeaPassed (417–7)
Sep 15, 2026On Motion to Suspend the Rules and Pass, as AmendedGUARD ActYeaPassed (414–7)
Sep 15, 2026On Agreeing to the ResolutionProviding for consideration of the bill (H.R. 9576) to establish the National Fraud Enforcement Division of the Department of Justice; providing for consideration of the bill (H.R. 10326) to enhance information-sharing capabilities between Federal law enforcement and State agencies to detect, investigate, and prosecute fraud in certain Federal programs, and to protect individual privacy; providing for consideration of the joint resolution (H.J. Res. 210) providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to ‘‘California State Nonroad Engine Pollution Control Standards; Ocean-Going Vessels At-Berth; Notice of Decision''; providing for consideration of the joint resolution (H.J. Res. 213) providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule issued by the Environmental Protection Agency relating to the ‘‘California State Nonroad Engine Pollution Control Standards; Commercial Harbor Craft Regulations; Notice of Decision''; and providing for consideration of the Senate amendments to the bill (H.R. 5334) to amend the Internal Revenue Code of 1986 to allow early childhood educators to take the educator expense deduction, and for other purposes.YeaPassed (214–211)

Bills sponsored

17 bills sponsored in the congresses on record
CongressMeasureTitle
118thH.R. 4821Department of the Interior, Environment, and Related Agencies Appropriations Act, 2024
118thH.R. 8998Department of the Interior, Environment, and Related Agencies Appropriations Act, 2025
115thH.R. 5895Energy and Water, Legislative Branch, and Military Construction and Veterans Affairs Appropriations Act, 2019
114thH.R. 2028Further Continuing and Security Assistance Appropriations Act, 2017
114thH.R. 5055Energy and Water Development and Related Agencies Appropriations Act, 2017
113thH.J.Res. 70National Park Service Operations, Smithsonian Institution, National Gallery of Art, and United States Holocaust Memorial Museum Continuing Appropriations Resolution, 2014
113thH.J.Res. 80Bureau of Indian Affairs, Bureau of Indian Education, and Indian Health Service Continuing Appropriations Resolution, 2014
113thH.R. 876Idaho Wilderness Water Resources Protection Act
113thH.R. 4283To amend the Wild and Scenic Rivers Act to authorize the Secretary of the Interior to maintain or replace certain facilities and structures for commercial recreation services at Smith Gulch in Idaho, and for other purposes.
113thH.R. 4923Energy and Water Development and Related Agencies Appropriations Act, 2015
113thH.R. 5050May 31, 1918 Act Repeal Act
112thH.R. 2584Department of the Interior, Environment, and Related Agencies Appropriations Act, 2012
111thH.R. 3538Idaho Wilderness Water Facilities Act
111thH.Res. 204Congratulating the American Dental Association for its 150th year of working to improve the public's oral health and promoting dentistry, supporting initiatives to improve access to oral health care services for all Americans, and emphasizing the benefits of prevention of disease through support of community prevention initiatives and promotion of good oral hygiene.
110thH.Res. 43Commending the Boise State University Broncos football team for winning the 2007 Fiesta Bowl and completing an undefeated season.

Money and voting record over time

Itemized FEC receipts beside Voteview scores, by cycle
PeriodItemizedGiftsIn-state %ScorePositionRank
2024 cycle · 119th Congress$605,49760626%0.307244 of 450
2022 cycle · 118th Congress$505,24658826%0.285238 of 451
117th Congress———0.333264 of 454
116th Congress———0.332275 of 450
115th Congress———0.271230 of 450
114th Congress———0.252211 of 440
113th Congress———0.290239 of 444
112th Congress———0.266230 of 445
111th Congress———0.279292 of 448
110th Congress———0.278272 of 449
109th Congress———0.334261 of 440
108th Congress———0.353283 of 440
107th Congress———0.368308 of 443
106th Congress———0.386326 of 440

Cycles before 2022 are not yet loaded.

Itemized columns cover individual contributions over $200 in each FEC cycle currently loaded — not career totals. In-state share uses the contributor state on each filing; filings with no state recorded count as outside ID. Scores are Nokken-Poole dimension 1 from Voteview, re-estimated each Congress; Voteview reads the scale from liberal at −1 to conservative at +1. DonorTrail reports the score and rank and leaves the label to the source. FEC figures computed Oct 20, 2026.

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. The running tab lists FEC receipts and Voteview scores in adjacent columns; DonorTrail draws no link between them. 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 Oct 20, 2026. How the data works · Report a correction