---
type: Person
title: "Mike Bost"
description: "U.S. House of Representatives - IL-12 — Congressional District 12"
role: "U.S. House of Representatives - IL-12"
party: "R"
level: "federal"
branch: "legislative"
state: "IL"
district: "Congressional District 12"
tenure:
  start: "2025-01-03"
  current: true
election:
  next: 2026
  term_length: 2
  term_limit: "none"
ids:
  person: "66d213de-4444-42c6-86a3-afe811d94725"
  office: "048eb696-d648-4b87-8ad5-885b3560afde"
  tenure: "bf108b89-41c1-4f1f-ba19-39b7d953a665"
  jurisdiction: "62744b1e-d507-4b70-a37f-572d0c65a747"
sources:
  - field: tenure
    source: "House Clerk XML 2026-06-10"
  - field: jurisdiction
    source: "Census 119th CD 500k"
confidence: official
tags: [officeholder, federal, legislative, il]
timestamp: "2026-06-20"
---

# Mike Bost

Current U.S. House of Representatives - IL-12 (Congressional District 12).

## Sources

- tenure: House Clerk XML 2026-06-10
- jurisdiction: Census 119th CD 500k

Generated from the Atlas officeholders v2 export (2026-06-20).