99chambers

U.S. House seat · lines in effect since 2022

Kentucky's 4th District

A district of about 764,000 people, 32% of adults with a bachelor's degree. It votes R+34.9 relative to the nation for president.

Ed Gallrein (R) · from Jan 3, 2027Next election Nov 7, 2028The 2026 race →
KY-4

Source: 2026 results: civicAPI; boundaries: Census Bureau TIGER/LineUpdated Nov 7, 2026, 3:01 PM ET

Where it sits among all 435 seats

Every U.S. House seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.

R+34.9389th most
Democratic
Most DemocraticMost Republican218th seat · the majority line36KY-4215

Labels below the bar mark 5 other seats in Kentucky.

Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Every race on these lines

Results recomputed from precinct returns as if today's boundaries had always existed, so years compare like for like.

20222026
U.S. HouseR+34.0R+13.4

Outlined: the race for this seat itselfBlank: no race that year

Source: 99chambers results archive: precinct results allocated to current lines; 2026: civicAPIUpdated Nov 7, 2026, 3:01 PM ET

Who lives here, compared

Grey bars show the spread of all 435 seats. Small marks are other seats in Kentucky. The black marker is KY-4.

Adults with a bachelor's degree32% 41st pct · 3rd of 6 in KY

Lower than 59% of seats.

White adults without a degree61% 90th pct · 4th of 6 in KY

Higher than 90% of seats.

Hispanic residents4% 12th pct · 4th of 6 in KY

Lower than 88% of seats.

Black residents3% 21st pct · 5th of 6 in KY

Lower than 79% of seats.

Asian residents1% 12th pct · 4th of 6 in KY

Lower than 88% of seats.

People per square mile154 35th pct · 3rd of 6 in KY

Less dense than 65% of seats.

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET

Seats most like this one

Nearest seats on demographics, density and lean.

MI-9
29% college gradsR+32.1Held ROH-12
33% college gradsR+30.1Held RIN-4
32% college gradsR+30.0Held RTN-2
35% college gradsR+33.2Held R

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Who has held it

These lines took effect in 2022.

  1. Ed Gallrein (R)
    2027– · Won 2026 by 13.4
  2. Thomas Massie (R)
    2023–2027 · Won 2022 by 34.0, 2024 by 99.2

Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)