Elections to the U.S. Senate were held on November 5, 2024, and 33 of the 100 seats were up for regular election. Those elected to the U.S. Senate in the 33 regular elections in 2024 began their six-year terms on January 3, 2025.

This page focuses on the U.S. Senate Republican primaries. For more in-depth information about the U.S. Senate Democratic primaries, top-two primaries, and general elections, see the following pages:

Partisan breakdown

There were 33 U.S. Senate seats up for regular election in 2024—10 seats held by Republicans, 20 held by Democrats, and three held by independents who caucus with Democrats.

U.S. Senate Partisan Breakdown
Party		As of November 5, 2024	After the 2024 Election
	Democratic Party	47^[1]	45^[2]
	Republican Party	49	53
	Independent	4^[1]	2^[2]
Total		100	100

Republican primaries

By date

2024 Republican Party primary elections
Battleground primaries
	U.S. Senate battlegrounds; U.S. House battlegrounds; State executive battlegrounds
Federal primaries
	U.S. Senate primaries ; U.S. House primaries;
State primaries
	Gubernatorial primaries; Attorney General primaries; Secretary of State primaries; State legislative primaries
Primary overviews
	Democratic Party primaries, 2024; Republican Party primaries, 2024; Top-two and top-four battleground primaries, 2024; U.S. House battleground primaries, 2024
Primaries by state
	AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingSubmit

2024 Republican primaries by date
Date	State
March 5	California Texas
March 12	Mississippi
March 19	Ohio
April 23	Pennsylvania
May 7	Indiana
May 14	Maryland Nebraska West Virginia
June 4	Montana New Jersey New Mexico
June 11	Maine Nevada North Dakota
June 18	Virginia
June 25	New York Utah
July 30	Arizona
August 1	Tennessee
August 6	Michigan Missouri Washington
August 10	Hawaii
August 13	Connecticut Minnesota Wisconsin Vermont
August 20	Florida Wyoming
September 3	Massachusetts
September 10	Delaware Rhode Island

By state

Arizona

United States Senate election in Arizona, 2024 (July 30 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Connecticut

United States Senate election in Connecticut, 2024 (August 13 Republican primary)

Republican primary candidates

Matthew Corey ✔
Gerry Smith

Did not make the ballot:

John Flynn

= candidate completed Ballotpedia's Candidate Connection survey

Delaware

United States Senate election in Delaware, 2024 (September 10 Republican primary)

Republican primary candidates

This primary was canceled and this candidate advanced:

Eric Hansen ✔

Did not make the ballot:

William Taylor

= candidate completed Ballotpedia's Candidate Connection survey

Florida

United States Senate election in Florida, 2024 (August 20 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Hawaii

United States Senate election in Hawaii, 2024 (August 10 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Indiana

United States Senate election in Indiana, 2024 (May 7 Republican primary)

Republican primary candidates

Jim Banks ✔

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Maine

United States Senate election in Maine, 2024 (June 11 Republican primary)

Republican primary candidates

Demi Kouzounas ✔

Maryland

United States Senate election in Maryland, 2024 (May 14 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Massachusetts

United States Senate election in Massachusetts, 2024 (September 3 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Michigan

United States Senate election in Michigan, 2024 (August 6 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Minnesota

United States Senate election in Minnesota, 2024 (August 13 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Missouri

United States Senate election in Missouri, 2024 (August 6 Republican primary)

Republican primary candidates

Josh Hawley (Incumbent) ✔

Did not make the ballot:

Christopher Murphy

= candidate completed Ballotpedia's Candidate Connection survey

Mississippi

United States Senate election in Mississippi, 2024 (March 12 Republican primary)

Republican primary candidates

= candidate completed Ballotpedia's Candidate Connection survey

Montana

United States Senate election in Montana, 2024 (June 4 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

North Dakota

United States Senate election in North Dakota, 2024 (June 11 Republican primary)

Republican primary candidates

Kevin Cramer (Incumbent) ✔

Nebraska

United States Senate election in Nebraska, 2024 (May 14 Republican primary)

Republican primary candidates

Deb Fischer (Incumbent) ✔
Arron Kowalski

New Jersey

United States Senate election in New Jersey, 2024 (June 4 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

New Mexico

United States Senate election in New Mexico, 2024 (June 4 Republican primary)

Republican primary candidates

Nella Domenici ✔

Did not make the ballot:

Nevada

United States Senate election in Nevada, 2024 (June 11 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

New York

United States Senate election in New York, 2024 (June 25 Republican primary)

Republican primary candidates

This primary was canceled and this candidate advanced:

Mike Sapraicone ✔

Did not make the ballot:

Ohio

United States Senate election in Ohio, 2024 (March 19 Republican primary)

Republican primary candidates

Did not make the ballot:

Pennsylvania

United States Senate election in Pennsylvania, 2024 (April 23 Republican primary)

Republican primary candidates

David McCormick ✔

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Rhode Island

United States Senate election in Rhode Island, 2024 (September 10 Republican primary)

Republican primary candidates

Raymond McKay
Patricia Morgan ✔

= candidate completed Ballotpedia's Candidate Connection survey

Tennessee

United States Senate election in Tennessee, 2024 (August 1 Republican primary)

Republican primary candidates

Marsha Blackburn (Incumbent) ✔
Tres Wittum

Texas

United States Senate election in Texas, 2024 (March 5 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Utah

United States Senate election in Utah, 2024 (June 25 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Virginia

United States Senate election in Virginia, 2024 (June 18 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

Vermont

United States Senate election in Vermont, 2024 (August 13 Republican primary)

Republican primary candidates

Gerald Malloy ✔

= candidate completed Ballotpedia's Candidate Connection survey

Wisconsin

United States Senate election in Wisconsin, 2024 (August 13 Republican primary)

Republican primary candidates

Did not make the ballot:

= candidate completed Ballotpedia's Candidate Connection survey

West Virginia

United States Senate election in West Virginia, 2024 (May 14 Republican primary)

Republican primary candidates

= candidate completed Ballotpedia's Candidate Connection survey

Wyoming

United States Senate election in Wyoming, 2024 (August 20 Republican primary)

Republican primary candidates

= candidate completed Ballotpedia's Candidate Connection survey

Seats up for election

Of the 33 regularly scheduled elections in 2024, 10 seats are held by Republicans, 20 seats are held by Democrats and three seats are held by independents who caucus with Democrats.

Battleground primaries

See also: Republican Party battleground primaries, 2024

There were 7 U.S. Senate Republican battleground primaries in 2024.

The following map shows each state with a Republican battleground primary for U.S. Senate in 2024. Hover over or tap a state to view the incumbent's name.

List of candidates

The table below contains a list of all candidates in Republican U.S. Senate primaries in 2024. The table is fully searchable by candidate, party and candidacy status. Depending on the size of your screen, you'll either see a menu to the left of the table or an arrow at the top right corner, which you can use to select a state.

Arizona U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Kari Lake	Republican	U.S. Senate Arizona	Advanced Primary
Mark Lamb	Republican	U.S. Senate Arizona	Lost Primary
Elizabeth Reye	Republican	U.S. Senate Arizona	Lost Primary
Dustin Williams	Republican	U.S. Senate Arizona	Lost (Write-in) Primary

California U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Steve Garvey	Republican	U.S. Senate California (Special election)	Advanced Primary
Eric Early	Republican	U.S. Senate California (Special election)	Lost Primary
Steve Garvey	Republican	U.S. Senate California	Advanced Primary
Sharleta Bassett	Republican	U.S. Senate California	Lost Primary
James P. Bradley	Republican	U.S. Senate California	Lost Primary
Eric Early	Republican	U.S. Senate California	Lost Primary
Danny Fabricant	Republican	U.S. Senate California	Lost (Write-in) Primary
Denice Gary-Pandol	Republican	U.S. Senate California	Lost Primary
Sarah Sun Liew	Republican	U.S. Senate California	Lost Primary
James Macauley	Republican	U.S. Senate California	Lost Primary
Jonathan Reiss	Republican	U.S. Senate California	Lost Primary
Stefan Simchowitz	Republican	U.S. Senate California	Lost Primary
Carlos Guillermo Tapia	Republican	U.S. Senate California	Lost (Write-in) Primary
Martin Veprauskas	Republican	U.S. Senate California	Lost Primary

Connecticut U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Matthew Corey	Republican	U.S. Senate Connecticut	Advanced Primary
Gerry Smith	Republican	U.S. Senate Connecticut	Lost Primary

Florida U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Rick Scott Incumbent	Republican	U.S. Senate Florida	Advanced Primary
John Columbus	Republican	U.S. Senate Florida	Lost Primary
Keith Gross	Republican	U.S. Senate Florida	Lost Primary

Hawaii U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Bob McDermott	Republican	U.S. Senate Hawaii	Advanced Primary
Melba Amaral	Republican	U.S. Senate Hawaii	Lost Primary
Paul Dolan	Republican	U.S. Senate Hawaii	Lost Primary
Adriel Lam	Republican	U.S. Senate Hawaii	Lost Primary
Arturo Reyes	Republican	U.S. Senate Hawaii	Lost Primary
Emmanuel Tipon	Republican	U.S. Senate Hawaii	Lost Primary

Indiana U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Jim Banks	Republican	U.S. Senate Indiana	Advanced Primary

Maine U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Demi Kouzounas	Republican	U.S. Senate Maine	Advanced Round 1

Maryland U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Larry Hogan	Republican	U.S. Senate Maryland	Advanced Primary
Moe Barakat	Republican	U.S. Senate Maryland	Lost Primary
Chris Chaffee	Republican	U.S. Senate Maryland	Lost Primary
Robin Ficker	Republican	U.S. Senate Maryland	Lost Primary
Lorie Friend	Republican	U.S. Senate Maryland	Lost Primary
John Myrick	Republican	U.S. Senate Maryland	Lost Primary
Laban Seyoum	Republican	U.S. Senate Maryland	Lost Primary

Massachusetts U.S. Senate Republican Primaries, 2024
candidate	party	office	status
John Deaton	Republican	U.S. Senate Massachusetts	Advanced Primary
Robert Antonellis	Republican	U.S. Senate Massachusetts	Lost Primary
Ian Cain	Republican	U.S. Senate Massachusetts	Lost Primary

Michigan U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Mike Rogers	Republican	U.S. Senate Michigan	Advanced Primary
Justin Amash	Republican	U.S. Senate Michigan	Lost Primary
Sherry O'Donnell	Republican	U.S. Senate Michigan	Lost Primary
Sandy Pensler	Republican	U.S. Senate Michigan	Lost Primary

Minnesota U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Royce White	Republican	U.S. Senate Minnesota	Advanced Primary
John Berman	Republican	U.S. Senate Minnesota	Lost Primary
Loner Blue	Republican	U.S. Senate Minnesota	Lost Primary
Joe Fraser	Republican	U.S. Senate Minnesota	Lost Primary
Alycia Gruenhagen	Republican	U.S. Senate Minnesota	Lost Primary
Patrick Munro	Republican	U.S. Senate Minnesota	Lost Primary
Raymond Petersen	Republican	U.S. Senate Minnesota	Lost Primary
Christopher Seymore	Republican	U.S. Senate Minnesota	Lost Primary

Mississippi U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Roger Wicker Incumbent	Republican	U.S. Senate Mississippi	Advanced Primary
Ghannon Burton	Republican	U.S. Senate Mississippi	Lost Primary
Dan Eubanks	Republican	U.S. Senate Mississippi	Lost Primary

Missouri U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Josh Hawley Incumbent	Republican	U.S. Senate Missouri	Advanced Primary

Montana U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Tim Sheehy	Republican	U.S. Senate Montana	Advanced Primary
Brad Johnson	Republican	U.S. Senate Montana	Lost Primary
Charles A. Walking Child	Republican	U.S. Senate Montana	Lost Primary

Nebraska U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Pete Ricketts Incumbent	Republican	U.S. Senate Nebraska (Special election)	Advanced Primary
Mac Stevens	Republican	U.S. Senate Nebraska (Special election)	Lost Primary
John Glen Weaver	Republican	U.S. Senate Nebraska (Special election)	Lost Primary
Deb Fischer Incumbent	Republican	U.S. Senate Nebraska	Advanced Primary
Arron Kowalski	Republican	U.S. Senate Nebraska	Lost Primary

Nevada U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Sam Brown	Republican	U.S. Senate Nevada	Advanced Primary
William Conrad	Republican	U.S. Senate Nevada	Lost Primary
Vincent Geronimo Rego	Republican	U.S. Senate Nevada	Lost Primary
Tony Grady	Republican	U.S. Senate Nevada	Lost Primary
Jeff Gunter	Republican	U.S. Senate Nevada	Lost Primary
Eddie Hamilton	Republican	U.S. Senate Nevada	Lost Primary
Ronda Kennedy	Republican	U.S. Senate Nevada	Lost Primary
Barry Lindemann	Republican	U.S. Senate Nevada	Lost Primary
Garn Mabey	Republican	U.S. Senate Nevada	Lost Primary
Jim Marchant	Republican	U.S. Senate Nevada	Lost Primary
Gary Marinch	Republican	U.S. Senate Nevada	Lost Primary
Stephanie Phillips	Republican	U.S. Senate Nevada	Lost Primary

New Jersey U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Curtis Bashaw	Republican	U.S. Senate New Jersey	Advanced Primary
Albert Harshaw	Republican	U.S. Senate New Jersey	Lost Primary
Justin Murphy	Republican	U.S. Senate New Jersey	Lost Primary
Christine Serrano-Glassner	Republican	U.S. Senate New Jersey	Lost Primary

New Mexico U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Nella Domenici	Republican	U.S. Senate New Mexico	Advanced Primary

North Dakota U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Kevin Cramer Incumbent	Republican	U.S. Senate North Dakota	Advanced Primary

Ohio U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Bernie Moreno	Republican	U.S. Senate Ohio	Advanced Primary
Matt Dolan	Republican	U.S. Senate Ohio	Lost Primary
Frank LaRose	Republican	U.S. Senate Ohio	Lost Primary

Pennsylvania U.S. Senate Republican Primaries, 2024
candidate	party	office	status
David McCormick	Republican	U.S. Senate Pennsylvania	Advanced Primary

Rhode Island U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Patricia Morgan	Republican	U.S. Senate Rhode Island	Advanced Primary
Raymond McKay	Republican	U.S. Senate Rhode Island	Lost Primary

Tennessee U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Marsha Blackburn Incumbent	Republican	U.S. Senate Tennessee	Advanced Primary
Tres Wittum	Republican	U.S. Senate Tennessee	Lost Primary

Texas U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Ted Cruz Incumbent	Republican	U.S. Senate Texas	Advanced Primary
Holland Gibson	Republican	U.S. Senate Texas	Lost Primary
Rufus Lopez	Republican	U.S. Senate Texas	Lost Primary

Utah U.S. Senate Republican Primaries, 2024
candidate	party	office	status
John Curtis	Republican	U.S. Senate Utah	Advanced Primary
Trent Staggs	Republican	U.S. Senate Utah	Lost Primary
Jason Walton	Republican	U.S. Senate Utah	Lost Primary
Brad R. Wilson	Republican	U.S. Senate Utah	Lost Primary

Vermont U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Gerald Malloy	Republican	U.S. Senate Vermont	Advanced Primary

Virginia U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Hung Cao	Republican	U.S. Senate Virginia	Advanced Primary
Jonathan Walker Emord	Republican	U.S. Senate Virginia	Lost Primary
Eddie Garcia	Republican	U.S. Senate Virginia	Lost Primary
Scott Parkinson	Republican	U.S. Senate Virginia	Lost Primary
Chuck Smith	Republican	U.S. Senate Virginia	Lost Primary

Washington U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Raul Garcia	Republican	U.S. Senate Washington	Advanced Primary
GoodSpaceGuy	Republican	U.S. Senate Washington	Lost Primary
Isaac Holyk	Republican	U.S. Senate Washington	Lost Primary
Scott Nazarino	Republican	U.S. Senate Washington	Lost Primary
Melanie Ram	Republican	U.S. Senate Washington	Lost Primary

West Virginia U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Jim Justice	Republican	U.S. Senate West Virginia	Advanced Primary
Bryan Bird	Republican	U.S. Senate West Virginia	Lost Primary
Zane Lawhorn	Republican	U.S. Senate West Virginia	Lost Primary
Don Lindsay	Republican	U.S. Senate West Virginia	Lost Primary
Bryan McKinney	Republican	U.S. Senate West Virginia	Lost Primary
Janet McNulty	Republican	U.S. Senate West Virginia	Lost Primary
Alexander Mooney	Republican	U.S. Senate West Virginia	Lost Primary

Wisconsin U.S. Senate Republican Primaries, 2024
candidate	party	office	status
Eric Hovde	Republican	U.S. Senate Wisconsin	Advanced Primary
Charles Barman	Republican	U.S. Senate Wisconsin	Lost Primary
Rejani Raveendran	Republican	U.S. Senate Wisconsin	Lost Primary

Wyoming U.S. Senate Republican Primaries, 2024
candidate	party	office	status
John Barrasso Incumbent	Republican	U.S. Senate Wyoming	Advanced Primary
John Holtz	Republican	U.S. Senate Wyoming	Lost Primary
Reid Rasner	Republican	U.S. Senate Wyoming	Lost Primary

Outside ratings

The following table compared U.S. Senate race ratings from The Cook Political Report with Amy Walter, Decision Desk HQ and The Hill, Inside Elections, and Sabato's Crystal Ball prior to the November 2024 elections.

Special elections

See also: Special elections to the 118th United States Congress (2023-2024)

Special elections to United States Senate are often required in the event of vacancies. This table lists special Senate elections from 2023 to 2024.

Results of special elections to the 118th Congress (Senate)
Race	Election date	Incumbent	Winner	Election MOV	Previous election MOV	2020 Presidential election MOV (statewide)^[3]
California Senate	November 5, 2024	Dianne Feinstein	Adam Schiff	D+18.6	D+8.4	D+29^[4]
Nebraska Senate	November 5, 2024	Ben Sasse	Pete Ricketts	R+17.2	R+38.3	R+19^[5]

Presidential election data in 2024 Senate election states

Republicans were not defending any Senate seats in states Joe Biden (D) won in the 2020 presidential election.

Democrats were defending three Senate seats in states Donald Trump (R) won in 2020.

Footnotes

↑ ^1.0 ^1.1 Three independents caucused with the Democratic Party. Another independent, Sen. Kyrsten Sinema, counted toward the Democratic majority for committee purposes.
↑ ^2.0 ^2.1 Two independents caucus with the Democratic Party.
↑ 270towin, "Historical Timeline," accessed March 25, 2022
↑ 270towin, "California," accessed October 17, 2023
↑ 270towin, "Nebraska," accessed March 7, 2023

[ind-1] 1.0 ^1.1 Three independents caucused with the Democratic Party. Another independent, Sen. Kyrsten Sinema, counted toward the Democratic majority for committee purposes.

[ind2-2] 2.0 ^2.1 Two independents caucus with the Democratic Party.

[3] 270towin, "Historical Timeline," accessed March 25, 2022

[4] 270towin, "California," accessed October 17, 2023

[5] 270towin, "Nebraska," accessed March 7, 2023

[1]

[2]

[3]

[4]

[5]

United States Senate Republican Party primaries, 2024

Partisan breakdown

Republican primaries

By date

By state

Arizona

Connecticut

Delaware

Florida

Hawaii

Indiana

Maine

Maryland

Massachusetts

Michigan

Minnesota

Missouri

Mississippi

Montana

North Dakota

Nebraska

New Jersey

New Mexico

Nevada

New York

Ohio

Pennsylvania

Rhode Island

Tennessee

Texas

Utah

Virginia

Vermont

Wisconsin

West Virginia

Wyoming

Seats up for election

Battleground primaries

List of candidates

Outside ratings

Special elections

Presidential election data in 2024 Senate election states

See also

Footnotes

Information about voting

2024 Elections

2024 Election analysis

2025 Elections

Trending

Public Policy

Information for candidates

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