HOUSE
California CA-27 House2026
RACE AT A GLANCE
RACE TYPE
Incumbent running
George T. Whitesides (D)
COOK PARTISAN VOTING INDEX
Last updated : Nov 17, 2025D +50
R +50
D +6
Race summary
Rep. George Whitesides' district lost much of its conservative north Los Angeles County suburbs, moving the seat from one Harris carried by four points to one she would’ve carried by 10. Whitesides advanced in June's primary and will face Jason Gibbs in the general election.Key Dates
Filing Deadline: Mar 6, 2026
Primary Election: Jun 2, 2026
INCUMBENT
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CANDIDATES
Republicans
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DISTRICT DATA
California - 27
Northern LA County: Santa Clarita, Lancaster, Palmdale
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: Nov 4, 2025
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