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Primary results

2026 Senate, House, and statewide primaries from Decision Desk HQ.

Vote share · 0–100%

✓Chris Coons (i)
78.0%68,154
Chris Coons, 78.0%, race called
Jeff Appelhans
10.6%9,294
Jeff Appelhans, 10.6%, trailing
Mary Louve
7.5%6,577
Mary Louve, 7.5%, trailing
Eric Hansen
3.9%3,367
Eric Hansen, 3.9%, trailing

All primaries

Race	Reporting	Leader	Gap	Status
DEM PRIMARY as of Sep 16, 2026, 12:58 AM EDT · DDHQ · unofficial	Reporting95.0%	✓Jennings 71.2%	Leader +47.5 pts over Bensing	✓Called
REP PRIMARY as of Sep 15, 2026, 10:10 AM EDT · DDHQ · unofficial	Unopposed	✓Graham · unopposed	—	Uncontested
DEM PRIMARY as of Sep 11, 2026, 3:12 PM EDT · DDHQ · unofficial	Unopposed	✓York · unopposed	—	Uncontested
REP PRIMARY as of Sep 11, 2026, 3:12 PM EDT · DDHQ · unofficial	Unopposed	✓Callaway · unopposed	—	Uncontested
DEM PRIMARY as of Sep 16, 2026, 12:58 AM EDT · DDHQ · unofficial	Reporting95.0%	✓Lauzen 45.3%	Leader +12.9 pts over Miller	✓Called
REP PRIMARY as of Sep 11, 2026, 3:12 PM EDT · DDHQ · unofficial	Unopposed	✓Ramone · unopposed	—	Uncontested
DEM PRIMARY as of Sep 11, 2026, 3:12 PM EDT · DDHQ · unofficial	Unopposed	✓McBride · unopposed	—	Uncontested
REP PRIMARY as of Sep 16, 2026, 12:58 AM EDT · DDHQ · unofficial	Reporting95.0%	✓Arminio 47.9%	Leader +15.7 pts over III	✓Called
DEM PRIMARY as of Sep 16, 2026, 12:58 AM EDT · DDHQ · unofficial	Reporting95.0%	✓Coons 78.0%	Leader +67.4 pts over Appelhans	✓Called
REP PRIMARY as of Sep 16, 2026, 12:58 AM EDT · DDHQ · unofficial	Reporting95.0%	✓Katz 77.3%	Leader +54.7 pts over Shulli	✓Called