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Kentucky's 4th Congressional District (KY-4)
Kentucky's 4th Congressional District is represented by Thomas Massie (R), in office since 2012. One of 6 House seats in Kentucky; on the ballot November 3, 2026 like every House seat.
Data as of September 21, 2026. Boundaries from the U.S. Census Bureau (119th Congress).
Quick Answer
- Representative
- Thomas Massie (R) — since 2012
- Term Ends
- January 3, 2027 — 99 days
- Next Election
- November 3, 2026
- Kentucky Primary
- May 19, 2026
- Senators
- Rand Paul (R), Mitch McConnell (R)
- Land Area
- 4,845 sq mi
Who Represents KY-4?
Republican · in office since 2012 · 14 yrs in Congress · term ends January 3, 2027
Committees: Judiciary Committee, Transportation and Infrastructure Committee
Voting record this session: cast 293 of 314 roll calls (93.3% participation), with the Republican majority on 69.8% of party-divided votes. Full record →
Kentucky's two senators, who represent the whole state including this district: Rand Paul R and Mitch McConnell R.
Map of KY-4
Kentucky's 4th Congressional District within Kentucky. Current boundaries — the lines used to elect the 119th Congress.
KY-4 in the 2026 Election
Every House seat is on the ballot on November 3, 2026, KY-4 included. Kentucky held its primary on May 19, 2026. The seat is held by Thomas Massie (R); it is not among the races the major forecasters rate as competitive as of September 21, 2026.
Districts Bordering KY-4
Computed from the shared boundaries in the Census geometry. 5 in Kentucky and 4 across the state line.
- KY-1 — James Comer R
- KY-2 — Brett Guthrie R
- KY-3 — Morgan McGarvey D
- KY-5 — Harold Rogers R
- KY-6 — Andy Barr R
- IN-9 — Erin Houchin R
- OH-1 — Greg Landsman D
- OH-2 — David Taylor R
- OH-8 — Warren Davidson R
Frequently Asked Questions
Who is the representative for Kentucky's 4th Congressional District?
Thomas Massie (Republican) represents KY-4 as of September 21, 2026. In office since 2012; current term ends January 3, 2027.
When is the next election for KY-4?
November 3, 2026 — every House seat is up every two years. Kentucky's primary was May 19, 2026.
How many congressional districts does Kentucky have?
6, under the 2020 census apportionment in effect until 2033. KY-4 is the 4th of them. See the full Kentucky delegation at congresscountdown.com/states/kentucky.
Who are the senators for KY-4?
Senators represent the whole state, so KY-4's senators are Kentucky's: Rand Paul (R) and Mitch McConnell (R).
Related Resources
Who Is My Representative?
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What Is a Congressional District?
How districts are drawn, redistricting, apportionment, and finding your district.
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Live balance of power — the Senate map, what each party needs, and results as races are called.