Representative

Mike Bost

Republican · U.S. House · IL · District 12

In office since Jan 6, 2015
$1,948,609
Itemized received
2,490
Contributions
663
Votes cast · 119th
0.469
Voting score · 300 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 Mike Bost

Largest itemized donors across their campaign committees
DonorLocationTotalGifts
Bukowsky, BrockColumbia, MO$19,0008
Asbery, David S Dr.Mount Vernon, IL$18,2006
Bukowsky, BrantColumbia, MO$18,1008
Carter, SteveLongboat Key, FL$17,8006
Kasiar, JasonEldorado, IL$12,8003
Scoggins, Joy E. Mrs.Columbia, IL$12,4004
Poettker, RyanAviston, IL$12,4004
Kirchner, AndrewNashville, IL$12,4006
Pfautch, RoySaint Louis, MO$12,4004
Grathwohl, MicheleRichview, IL$12,4004
Burcham, Matthew B Mr.Nashville, IL$12,4004
Scoggins, Mark C. Mr.Columbia, IL$12,4005
Burcham, Sheila R Mrs.Nashville, IL$12,4004
Grathwohl, Brian C. Mr.Richview, IL$12,4004
Johnson, Julie A. Mrs.Edwardsville, IL$12,3005
Obernagel, GeorgeWaterloo, IL$12,0004
Bonan, HuntMount Vernon, IL$12,00010
Kirchner, Karen S. Mrs.Nashville, IL$11,60012
Siemens, JohnBelleville, IL$11,5008
Arbeiter, Mark Mr.Ava, IL$10,4004
Johnson, Kurt E. Mr.Edwardsville, IL$10,4005
Schmidt, FredSaint Louis, MO$10,0005
Bradley, JacquelineKeswick, VA$9,9001
Koenig, Victor S Mr.Murphysboro, IL$9,6506
Donoho, Jeffrey R.Mount Vernon, IL$9,5005

Campaign committees: Mike Bost for Congress Committee

Where the money comes from

Inside IL versus everywhere else
63%
From IL · $1,227,532
37%
From outside IL · $721,077

Share of itemized receipts by the contributor state on each filing. A filing with no state recorded counts as outside IL, 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 Mike Bost votes

Most recent roll-call votes, 119th Congress

527 Yea · 136 Nay · 11 Not Voting · 1.6% 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)

Money and voting record over time

Itemized FEC receipts beside Voteview scores, by cycle
PeriodItemizedGiftsIn-state %ScorePositionRank
2024 cycle · 119th Congress$1,307,2101,50154%0.469300 of 450
2022 cycle · 118th Congress$641,39998981%0.515343 of 451
117th Congress———0.349270 of 454
116th Congress———0.292260 of 450
115th Congress———0.239214 of 450
114th Congress———0.279220 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 IL. 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