Mike Bost R
U.S. Representative, Illinois — 12th District
47%of eligible voters actively chose them
64%turnout (2024)
83%voted on the prevailing side
How they won (2024)
MIKE BOST (R) won with 272,754 votes, over BRIAN ROBERTS (D) with 94,875. 368,056 votes were cast out of an estimated 577,430 eligible citizens — meaning 36% of eligible voters did not vote in this race.
Contact
- Washington office: 352 Cannon House Office Building Washington DC 20515-1312
- Phone: 202-225-5661
- Official site: bost.house.gov
- Social: @RepBost
District offices
- Mascoutah, IL 62258 — 205 East Harnett Street · 618-622-0766
- Effingham, IL 62401 — 101 N 4th St, Suite 302 · 217-240-3170
- Murphysboro, IL 62966 — 1109 Chestnut Street · 618-457-5787
Committee assignments
- House Committee on Transportation and Infrastructure The Transportation and Infrastructure Committee has jurisdiction over all modes of transportation: aviation, maritime and waterborne transportation, highways, bridges, mass transit, and railroads. The Committee also has jurisdiction over other aspects of our national infrastructure, such as clean water and waste water management, the transport of resources by pipeline, flood damage reduction, the management of federally owned real estate and public buildings, the development of economically depressed rural and urban areas, disaster preparedness and response, and hazardous materials transportation.
- House Committee on Agriculture The House Committee on Agriculture has legislative jurisdiction over agriculture, food, rural development, and forestry.
- House Committee on Veterans' Affairs — Chair The House Committee on Veterans' Affairs is the authorizing committee for the Department of Veterans Affairs (VA). The committee is responsible for recommending legislation expanding, curtailing, or fine-tuning existing laws relating to veterans' benefits. The Committee also has oversight responsibility, which means monitoring and evaluating the operations of the VA. If the Committee finds that VA is not administering laws as Congress intended, then it is addressed through the hearing process and legislation.
Recent roll-call votes
- NayH R 9237 — On Motion to Recommit (16-Jul-2026; Failed; outcome matched their vote)
- YeaH R 5362 — On Motion to Suspend the Rules and Pass (16-Jul-2026; Passed; outcome matched their vote)
- YeaH R 8595 — On Passage (15-Jul-2026; Passed; outcome matched their vote)
- NayH R 8595 — On Motion to Recommit (15-Jul-2026; Failed; outcome matched their vote)
- AyeH R 8595 — On Agreeing to the Amendment (15-Jul-2026; Failed; outcome went against their vote)
- NoH R 8595 — On Agreeing to the Amendment (15-Jul-2026; Failed; outcome matched their vote)
- NoH R 8595 — On Agreeing to the Amendment (15-Jul-2026; Failed; outcome matched their vote)
- AyeH R 8595 — On Agreeing to the Amendment (15-Jul-2026; Failed; outcome went against their vote)
- NoH R 8595 — On Agreeing to the Amendment (15-Jul-2026; Failed; outcome matched their vote)
- YeaH R 1181 — On Passage (14-Jul-2026; Passed; outcome matched their vote)
- NayH R 1181 — On Motion to Recommit (14-Jul-2026; Failed; outcome matched their vote)
- YeaH R 139 — On Passage (14-Jul-2026; Passed; outcome matched their vote)
- AyeH RES 1423 — On Agreeing to the Resolution (14-Jul-2026; Passed; outcome matched their vote)
- YeaH RES 1423 — On Ordering the Previous Question (14-Jul-2026; Passed; outcome matched their vote)
- YeaH R 8897 — On Motion to Suspend the Rules and Pass, as Amended (13-Jul-2026; Passed; outcome matched their vote)
- YeaH R 3106 — On Motion to Suspend the Rules and Pass (13-Jul-2026; Passed; outcome matched their vote)
- YeaH RES 1399 — On Agreeing to the Resolution (30-Jun-2026; Passed; outcome matched their vote)
- NayH CON RES 108 — On Agreeing to the Resolution (30-Jun-2026; Failed; outcome matched their vote)
- AyeH RES 1398 — On Agreeing to the Resolution (30-Jun-2026; Failed; outcome went against their vote)
- YeaH RES 1398 — On Ordering the Previous Question (30-Jun-2026; Passed; outcome matched their vote)
- YeaH R 7128 — On Motion to Suspend the Rules and Pass, as Amended (29-Jun-2026; Passed; outcome matched their vote)
- YeaH R 7757 — On Motion to Suspend the Rules and Pass, as Amended (29-Jun-2026; Passed; outcome matched their vote)
- Not VotingH R 2478 — On Motion to Suspend the Rules and Pass, as Amended (25-Jun-2026; Passed; outcome went against their vote)
- YeaH R 915 — On Motion to Suspend the Rules and Pass, as Amended (24-Jun-2026; Passed; outcome matched their vote)
- YeaH R 7401 — On Motion to Suspend the Rules and Pass (24-Jun-2026; Passed; outcome matched their vote)
- YeaH R 6644 — On Motion to Suspend the Rules and Concur in Senate Adt to House Adt to Senate Adt (23-Jun-2026; Passed; outcome matched their vote)
- YeaS 629 — On Motion to Suspend the Rules and Pass (23-Jun-2026; Passed; outcome matched their vote)
- YeaH RES 1335 — On Agreeing to the Resolution (11-Jun-2026; Passed; outcome matched their vote)
- YeaH R 9238 — On Motion to Suspend the Rules and Pass (11-Jun-2026; Failed; outcome went against their vote)
- YeaH R 8464 — On Passage (10-Jun-2026; Passed; outcome matched their vote)
Financial disclosures
- Filing extension · filed 4/29/2026
This member across the public record
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