District
|
Image
|
Representative
|
Switched party
|
Prior background
|
Birth year
|
Ref
|
Alabama 5
|
|
Dale Strong (R)
|
No Open seat; replaced Mo Brooks (R)
|
Chair of the Madison County Commission
|
1970
|
[10]
|
Arizona 2
|
|
Eli Crane (R)
|
Yes Defeated Tom O'Halleran (D)
|
U.S. Navy SEAL
|
1980
|
[11]
|
Arizona 6
|
|
Juan Ciscomani (R)
|
Yes Open seat; replaced Ann Kirkpatrick (D)
|
Vice Chair of the Arizona-Mexico Commission Senior advisor to Governor Doug Ducey
|
1982
|
[12]
|
California 3
|
|
Kevin Kiley (R)
|
New seat
|
California State Assembly
|
1985
|
[13]
|
California 13
|
|
John Duarte (R)
|
New seat
|
Nurseryman
|
1966
|
[14]
|
California 15
|
|
Kevin Mullin (D)
|
No Open seat; replaced Jackie Speier (D)
|
Speaker pro tempore of the California State Assembly
|
1970
|
[15]
|
California 37
|
|
Sydney Kamlager-Dove (D)
|
No Open seat; replaced Karen Bass (D)
|
California State Senate California State Assembly
|
1972
|
[16]
|
California 42
|
|
Robert Garcia (D)
|
No Open seat; replaced Lucille Roybal-Allard (D)
|
Mayor of Long Beach Long Beach City Council
|
1977
|
[17]
|
Colorado 7
|
|
Brittany Pettersen (D)
|
No Open seat; replaced Ed Perlmutter (D)
|
Colorado Senate Colorado House of Representatives
|
1981
|
[18]
|
Colorado 8
|
|
Yadira Caraveo (D)
|
New seat
|
Colorado House of Representatives
|
1980
|
[19]
|
Florida 4
|
|
Aaron Bean (R)
|
New seat
|
President pro tempore of the Florida Senate Florida House of Representatives
|
1967
|
[20]
|
Florida 7
|
|
Cory Mills (R)
|
Yes Open seat; replaced Stephanie Murphy (D)
|
Defense Business Board U.S. Army
|
1980
|
[21]
|
Florida 10
|
|
Maxwell Frost (D)
|
No Open seat; replaced Val Demings (D)
|
Activist
|
1997
|
[22]
|
Florida 13
|
|
Anna Paulina Luna (R)
|
Yes Open seat; replaced Charlie Crist (D)
|
Political commentator U.S. Air Force
|
1989
|
[23]
|
Florida 15
|
|
Laurel Lee (R)
|
New seat
|
Secretary of State of Florida
|
1974
|
[24]
|
Florida 23
|
|
Jared Moskowitz (D)
|
No Open seat; replaced Ted Deutch (D)
|
Broward County Commission Florida Director of Emergency Management Florida House of Representatives
|
1980
|
[25]
|
Georgia 6
|
|
Rich McCormick (R)
|
New seat
|
Emergency physician U.S. Navy Commander
|
1968
|
[26]
|
Georgia 10
|
|
Mike Collins (R)
|
No Open seat; replaced Jody Hice (R)
|
Businessman
|
1967
|
[27]
|
Hawaii 2
|
|
Jill Tokuda (D)
|
No Open seat; replaced Kai Kahele (D)
|
Hawaii Senate
|
1976
|
[28]
|
Illinois 1
|
|
Jonathan Jackson (D)
|
No Open seat; replaced Bobby Rush (D)
|
Businessman Activist
|
1966
|
[29]
|
Illinois 3
|
|
Delia Ramirez (D)
|
New seat
|
Illinois House of Representatives
|
1983
|
[30]
|
Illinois 13
|
|
Nikki Budzinski (D)
|
New seat
|
Chief of staff to OMB Director Shalanda Young
|
1977
|
[31]
|
Illinois 17
|
|
Eric Sorensen (D)
|
No Open seat; replaced Cheri Bustos (D)
|
Meteorologist
|
1976
|
[32]
|
Indiana 9
|
|
Erin Houchin (R)
|
No Open seat; replaced Trey Hollingsworth (R)
|
Indiana Senate
|
1976
|
[33]
|
Iowa 3
|
|
Zach Nunn (R)
|
Yes Defeated Cindy Axne (D)
|
Iowa Senate Iowa House of Representatives U.S. Air Force Lieutenant Colonel
|
1979
|
[34]
|
Kentucky 3
|
|
Morgan McGarvey (D)
|
No Open seat; replaced John Yarmuth (D)
|
Minority Leader of the Kentucky Senate
|
1979
|
[35]
|
Maryland 4
|
|
Glenn Ivey (D)
|
No Open seat; replaced Anthony Brown (D)
|
Prince George's County State's Attorney Chair of the Maryland Public Service Commission
|
1961
|
[36]
|
Michigan 3
|
|
Hillary Scholten (D)
|
Yes Replaced Peter Meijer (R), who lost renomination
|
Attorney
|
1982
|
[37]
|
Michigan 10
|
|
John James (R)
|
New seat
|
Businessman U.S. Army Captain
|
1981
|
[38]
|
Michigan 13
|
|
Shri Thanedar (D)
|
New seat
|
Michigan House of Representatives
|
1955
|
[39]
|
Mississippi 4
|
|
Mike Ezell (R)
|
No Replaced Steven Palazzo (R), who lost renomination
|
Jackson County Sheriff
|
1959
|
[40]
|
Missouri 4
|
|
Mark Alford (R)
|
No Open seat; replaced Vicky Hartzler (R)
|
Television news journalist
|
1963
|
[41]
|
Missouri 7
|
|
Eric Burlison (R)
|
No Open seat; replaced Billy Long (R)
|
Missouri Senate Missouri House of Representatives
|
1976
|
[42]
|
Montana 1
|
|
Ryan Zinke (R)
|
New seat
|
U.S. Secretary of the Interior U.S. House of Representatives[d] Montana Senate U.S. Navy SEAL Team Six
|
1961
|
[43]
|
New Jersey 7
|
|
Thomas Kean Jr. (R)
|
Yes Defeated Tom Malinowski (D)
|
Minority Leader of the New Jersey Senate New Jersey General Assembly
|
1968
|
[44]
|
New Jersey 8
|
|
Rob Menendez (D)
|
No Open seat; replaced Albio Sires (D)
|
Port Authority of New York and New Jersey
|
1985
|
[45]
|
New Mexico 2
|
|
Gabe Vasquez (D)
|
Yes Defeated Yvette Herrell (R)
|
Las Cruces City Council
|
1984
|
[46]
|
New York 1
|
|
Nick LaLota (R)
|
No Open seat; replaced Lee Zeldin (R)
|
Businessman
|
1978
|
[47]
|
New York 3
|
|
George Santos (R)
|
Yes Open seat; replaced Thomas Suozzi (D)
|
Unknown
|
1988
|
[48]
|
New York 4
|
|
Anthony D'Esposito (R)
|
Yes Open seat; replaced Kathleen Rice (D)
|
Hempstead Town Council
|
1982
|
[49]
|
New York 10
|
|
Dan Goldman (D)
|
No Replaced Mondaire Jones (D), who lost renomination
|
Attorney
|
1976
|
[50]
|
New York 17
|
|
Mike Lawler (R)
|
Yes Defeated Sean Patrick Maloney (D)
|
New York State Assembly
|
1986
|
[51]
|
New York 19
|
|
Marc Molinaro (R)
|
New seat
|
Dutchess County Executive New York State Assembly Dutchess County Legislature Mayor of Tivoli
|
1975
|
[52]
|
New York 22
|
|
Brandon Williams (R)
|
No Open seat; replaced John Katko (R)
|
Businessman U.S. Navy Lieutenant
|
1967
|
[53]
|
New York 23
|
|
Nick Langworthy (R)
|
No Open seat; replaced Joe Sempolinski (R)
|
Chair of the New York Republican State Committee Chair of the Erie County Republican Party
|
1981
|
[54]
|
North Carolina 1
|
|
Don Davis (D)
|
No Open seat; replaced G. K. Butterfield (D)
|
North Carolina Senate Mayor of Snow Hill U.S. Air Force
|
1971
|
[55]
|
North Carolina 4
|
|
Valerie Foushee (D)
|
No Open seat; replaced David Price (D)
|
North Carolina Senate North Carolina House of Representatives
|
1956
|
[56]
|
North Carolina 11
|
|
Chuck Edwards (R)
|
No Replaced Madison Cawthorn (R), who lost renomination
|
North Carolina Senate
|
1960
|
[57]
|
North Carolina 13
|
|
Wiley Nickel (D)
|
New seat
|
North Carolina Senate
|
1975
|
[58]
|
North Carolina 14
|
|
Jeff Jackson (D)
|
New seat
|
North Carolina Senate U.S. Army Major
|
1982
|
[59]
|
Ohio 1
|
|
Greg Landsman (D)
|
Yes Defeated Steve Chabot (R)
|
Cincinnati City Council
|
1976
|
[60]
|
Ohio 7
|
|
Max Miller (R)
|
No Open seat; replaced Bob Gibbs (R)
|
Aide to President Donald Trump U.S. Marine Corps Corporal
|
1988
|
[61]
|
Ohio 13
|
|
Emilia Sykes (D)
|
No Open seat; replaced Tim Ryan (D)
|
Minority Leader of the Ohio House of Representatives
|
1986
|
[62]
|
Oklahoma 2
|
|
Josh Brecheen (R)
|
No Open seat; replaced Markwayne Mullin (R)
|
Oklahoma Senate
|
1979
|
[63]
|
Oregon 4
|
|
Val Hoyle (D)
|
No Open seat; replaced Peter DeFazio (D)
|
Oregon Commissioner of Labor Majority Leader of the Oregon House of Representatives
|
1964
|
[64]
|
Oregon 5
|
|
Lori Chavez-DeRemer (R)
|
Yes Replaced Kurt Schrader (D), who lost renomination
|
Mayor of Happy Valley
|
1968
|
[65]
|
Oregon 6
|
|
Andrea Salinas (D)
|
New seat
|
Oregon House of Representatives
|
1969
|
[66]
|
Pennsylvania 12
|
|
Summer Lee (D)
|
No Open seat; replaced Mike Doyle (D)
|
Pennsylvania House of Representatives
|
1987
|
[67]
|
Pennsylvania 17
|
|
Chris Deluzio (D)
|
No Open seat; replaced Conor Lamb (D)
|
Attorney U.S. Navy Lieutenant
|
1984
|
[68]
|
Rhode Island 2
|
|
Seth Magaziner (D)
|
No Open seat; replaced James Langevin (D)
|
General Treasurer of Rhode Island
|
1983
|
[69]
|
South Carolina 7
|
|
Russell Fry (R)
|
No Replaced Tom Rice (R), who lost renomination
|
South Carolina House of Representatives
|
1985
|
[70]
|
Tennessee 5
|
|
Andy Ogles (R)
|
Yes Open seat; replaced Jim Cooper (D)
|
Mayor of Maury County
|
1971
|
[71]
|
Texas 1
|
|
Nathaniel Moran (R)
|
No Open seat; replaced Louie Gohmert (R)
|
Smith County Judge Tyler City Council
|
1974
|
[72]
|
Texas 3
|
|
Keith Self (R)
|
No Open seat; replaced Van Taylor (R)
|
Collin County Judge U.S. Army Special Forces
|
1953
|
[73]
|
Texas 8
|
|
Morgan Luttrell (R)
|
No Open seat; replaced Kevin Brady (R)
|
Businessman U.S. Navy SEAL
|
1975
|
[74]
|
Texas 15
|
|
Monica De La Cruz (R)
|
New seat
|
Insurance agent
|
1974
|
[75]
|
Texas 30
|
|
Jasmine Crockett (D)
|
No Open seat; replaced Eddie Bernice Johnson (D)
|
Texas House of Representatives Bowie County Public Defender
|
1981
|
[76]
|
Texas 35
|
|
Greg Casar (D)
|
New seat
|
Austin City Council
|
1989
|
[77]
|
Texas 38
|
|
Wesley Hunt (R)
|
New seat
|
U.S. Army
|
1981
|
[78]
|
Vermont at-large
|
|
Becca Balint (D)
|
No Open seat; replaced Peter Welch (D)
|
President pro tempore of the Vermont Senate
|
1968
|
[79]
|
Virginia 2
|
|
Jen Kiggans (R)
|
Yes Defeated Elaine Luria (D)
|
Virginia Senate U.S. Navy
|
1971
|
[80]
|
Washington 3
|
|
Marie Gluesenkamp Perez (D)
|
Yes Replaced Jaime Herrera Beutler (R), who lost renomination
|
Business owner
|
1988
|
[81]
|
Wisconsin 3
|
|
Derrick Van Orden (R)
|
Yes Open seat; replaced Ron Kind (D)
|
U.S. Navy SEAL
|
1969
|
[82]
|
Wyoming at-large
|
|
Harriet Hageman (R)
|
No Replaced Liz Cheney (R), who lost renomination
|
Attorney
|
1962
|
[83]
|