The 2024 New Hampshire Senate elections were held on November 5, 2024, to elect all 24 seats in the New Hampshire Senate. Primary elections were held on September 10, 2024. The elections coincided with the Presidential, U.S. House, and State House elections.

Republicans expanded on their 14-10 majority and earned a 16-8 supermajority after the elections.NH Republicans claim big State House wins and strengthen majorities in House and Senate, New Hampshire Public Radio, November 6, 2024

Retirements Four incumbents did not seek re-election.

Democrats

District 15: Becky Whitley is retiring. District 20: Lou D'Allesandro is retiring.

Republicans

District 1: Carrie Gendreau is retiring. District 3: Jeb Bradley is retiring.

Predictions SourceRankingAs of Sabato's Crystal Ball | October 23, 2024

Results

Election +2024 New Hampshire Senate election General election — November 5, 2024PartyVotesPercentageSeats+/–Republican403,11651.3316 2Democratic381,71648.608 2Write-in5680.070Totals785,400100400— Italics denote an open seat held by the incumbent party; bold text denotes a gain for a party. State Senate DistrictIncumbent PartyElected Senator Outcome 1st Carrie Gendreau Rep David Rochefort Rep Hold 2nd Timothy Lang Rep Timothy Lang Rep Hold 3rd Jeb Bradley Rep Mark McConkey Rep Hold 4th David H. Watters Dem David H. Watters Dem Hold 5th Suzanne M. Prentiss Dem Suzanne M. Prentiss Dem Hold 6th James P. Gray Rep James P. Gray Rep Hold 7th Daniel Innis Rep Daniel Innis Rep Hold 8th Ruth Ward Rep Ruth Ward Rep Hold 9th Denise Ricciardi Rep Denise Ricciardi Rep Hold 10th Donovan Fenton Dem Donovan Fenton Dem Hold 11th Shannon E. Chandley Dem Tim McGoughRep Gain 12th Kevin A. Avard Rep Kevin A. Avard Rep Hold 13th Cindy Rosenwald Dem Cindy Rosenwald Dem Hold 14th Sharon M. Carson Rep Sharon M. Carson Rep Hold 15th Becky Whitley Dem Tara Reardon Dem Hold 16th Keith Murphy Rep Keith Murphy Rep Hold 17th Howard Pearl Rep Howard Pearl Rep Hold 18th Donna Soucy Dem Victoria SullivanRep Gain 19th Regina M. Birdsell Rep Regina M. Birdsell Rep Hold 20th Lou D'Allesandro Dem Pat Long Dem Hold 21st Rebecca Perkins Kwoka Dem Rebecca Perkins Kwoka Dem Hold 22nd Daryl Abbas Rep Daryl Abbas Rep Hold 23rd Bill Gannon Rep Bill Gannon Rep Hold 24th Debra Altschiller Dem Debra Altschiller Dem Hold

District 1

Declared

Rusty Talbot, Business owner

Declared

David Rochefort, State Representative

Declined

Carrie Gendreau, Incumbent

District 2

Declared

Carlos Cardona, Former Campaign Manager for Marianne Williamson’s 2024 Presidential Campaign and 2010, 2018, and 2020 candidate for State Representative

Endorsements

Potential

Timothy Lang Sr., Incumbent

District 3

Declared

William Marsh, Former State Representative and candidate for the district in 2022

Declined

Thomas Buco, State Representative Anita Burroughs, State Representative Jerry Stringham, State Representative Jerry Knirk, Surgeon and former State Representative

Declared

Mark McConkey, State Representative and Chair of the House Public Works and Highways Committee Declined

Jeb Bradley, Incumbent Glenn Cordelli, State Representative and Vice Chair of the House Education Committee Katy Peternel, State Representative Michael Granger, State Representative Jonathan Smith, State Representative

District 4

Declared

David H. Watters, Incumbent

Declared

Shawn Mickelonis, Former Democratic State Representative

District 5

Declared

Suzanne Prentiss, Incumbent

Declared

John McIntyre, Radiologist

District 6

Declared

John Ceskavich

Declared

James Gray, Incumbent

District 7

Declared

Daniel Innis, Incumbent

District 8

District 9

Declared

Matthew McLaughlin, Veteran and candidate for the district in 2022

Potential

Denise Ricciardi, Incumbent

District 10

Declared

Donovan Fenton, Incumbent

District 11

Potential

Shannon Chandley, Incumbent

Declared

Tim McGough, State Representative

District 12

Declared

Ben Ming, State Representative Declined

Melanie Levesque, Former State Senator and candidate for this district in 2022 (ran for Executive Council)

Declared

Kevin Avard, incumbent

District 13

Potential

Cindy Rosenwald, Incumbent

Declared

Stephen Scaer, Candidate for this district in 2022

District 14

Declared

Sharon Carson, New Hampshire Senate Majority Leader

District 15

Declared

Angela Brennan, State Representative and Bow, New Hampshire Selectwoman Rebecca McWilliams, State Representative Tara Reardon, Merrimack County, New Hampshire Commissioner Declined

Becky Whitley, Incumbent (Ran for Congress)

Declared

Pamela Ean, 2020 and 2010 candidate for State Representative and candidate for this district in 2018

District 16

Declared

Keith Murphy, Incumbent

District 17

District 18

Potential

Donna Soucy, Incumbent

Declared

Victoria Sullivan, Former State Representative and candidate for mayor of Manchester in 2021 and 2019

District 19

District 20

Declared

Patrick Long, State Representative Sean Parr, Manchester, New Hampshire School Committee member

Declined

Jerome Duval, Lawyer and 2020 Executive Council candidate Lou D'Allesandro, Incumbent Patricia Cornell, State Representative (ran for reelection)

District 21

District 22

District 23

District 24

Potential

Debra Altschiller, incumbent

Declared

Patrick Abrami, Former State Representative

See also List of New Hampshire General Courts

References