New Hampshire Senate

Name: New Hampshire Senate Election 2020
Start: 2020-11-03
Location: New Hampshire

New Hampshire — U.S. Senate

Nov 3, 2020New Hampshire3 candidates

Challengers

Jeanne Shaheen

(D)Won

Senior U.S. Senator from New Hampshire and former Governor; the first woman in U.S. history to be elected as both a governor and a senator.

Vote share56.6%

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Bryant Messner

(R)Lost

Vote share41.0%

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Justin O'Donnell

(L)Lost

Vote share2.3%

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Campaign finance data not yet available for this race.

Recent Coverage

Shaheen makes last-minute push on insulin prices before Senate career comes to a close

New Hampshire BulletinSep 22, 2026

positive

Shaheen, Curtis, Tillis, Rosen Urge Taiwan's Legislative Yuan to Strengthen Taiwan's Defense and Advance Supplementary Budget

GlobalsecurityApr 17, 2026

mixed

COMMENTARY: The High Cost of Outsourcing Deportations To Africa

Dominica Gazette – Dominica & Caribbean News, Travel & BusinessApr 16, 2026

mixed

Election History

2022

2020

2026

John Sununu(R)N/A

Edmond Laplante(C)N/A

Chris Pappas(D)N/A

2022

Margaret Hassan(D)53.5%

Don Bolduc(R)44.4%

Jeremy Kauffman(L)2.0%

2020

Jeanne Shaheen(D)56.6%

Bryant Messner(R)41.0%

Justin O'Donnell(L)2.3%

Campaign finance data sourced from FEC filings. Election results from MIT Election Lab. ChamberLight is not an official government source.

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New Hampshire Senate

Challengers

Recent Coverage

Shaheen makes last-minute push on insulin prices before Senate career comes to a close

In Rare Move, Democrats Try to Block a Sale of Bombs to Israel

Shaheen holds up $2.8B arms sale to Israel

Democratic senator calls for US diplomats to help guide Europe troop review

Shaheen, Curtis, Tillis, Rosen Urge Taiwan's Legislative Yuan to Strengthen Taiwan's Defense and Advance Supplementary Budget

COMMENTARY: The High Cost of Outsourcing Deportations To Africa

Election History