HOUSE
Kansas KS-04 House2026
RACE AT A GLANCE
RACE TYPE
Incumbent running
Ron Estes (R)
COOK PARTISAN VOTING INDEX
Last updated : Nov 17, 2025D +50
R +50
R +12
Race summary
The onetime state treasurer is focused on attaining seniority on the Ways and Means Committee, and he’s assured reelection in a seat that backed Donald Trump by 23 points last year.Key Dates
Filing Deadline: Jun 1, 2026
Primary Election: Aug 4, 2026
INCUMBENT
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INCUMBENT
Full Bio:
ESTES, Ron, a Representative from Kansas; born in Topeka, Shawnee County, Kans., July 19, 1956; graduated from Union City High School, Union City, Tenn.; B.A., Tennessee Technological University, Cookeville, Tenn.; M.B.A., Tennessee Technological University, Cookeville, Tenn.; businessman; farmer; Sedgwick County, Kans., treasurer, 2004-2010; Kansas state treasurer, 2010-2017; elected as a Republican to the One Hundred Fifteenth Congress (April 11, 2017-present).
Source: Bioguide
CANDIDATES
Democrats
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Independents / Other Parties
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DISTRICT DATA
Kansas - 04
South central: Wichita, El Dorado
Population Breakdown
Source: 2020 Census (VAP) for 2026
Past Presidential Results from this District
2024 Election Results
Source: Dave Leip
2020 Election Results
Source: Dave's Redistricting/VEST
RACE ANALYSIS
Race Analysis
Updated: Apr 28, 2025
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