SENATE
Delaware Senate2026
RACE AT A GLANCE
RACE TYPE
Incumbent running
Chris Coons (D)
COOK PARTISAN VOTING INDEX
Last updated : Apr 27, 2026D +50
R +50
D +8
Race summary
In a state that voted for Kamala Harris by 15 points last November, Sen. Chris Coons should cruise to a fourth term.Key Dates
Filing Deadline: Jul 14, 2026
Primary Election: Sep 15, 2026
INCUMBENT
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INCUMBENT
Full Bio:
COONS, Christopher A., a Senator from Delaware; born on September 9, 1963, in Greenwich, Conn.; B.A., Amherst College, 1985; J.D., Yale University Law School, 1992; M.A.R., Yale Divinity School, 1992; worked in the non-profit sector; attorney; served as president of the New Castle County Council 2001-2005; County Executive of New Castle County 2005-2010; elected as a Democrat to the United States Senate in the November 2, 2010, special election to the term ending January 3, 2015, a seat previously held by appointed Senator Edward E. Kaufman, and took the oath of office on November 15, 2010; reelected in 2014, and again in 2020 for the term ending January 3, 2027; chair, Select Committee on Ethics (One Hundred Seventeenth and One Hundred Eighteenth Congresses).
Source: Bioguide
CANDIDATES
Republicans
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Democrats
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STATE DATA
Delaware
Population Breakdown
Source: United States Census
Past Presidential Results from this State
2024 Election Results
Source: The Cook Political Report
2020 Election Results
Source: The Cook Political Report
RACE ANALYSIS
Race Analysis
Updated: Feb 11, 2025
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