District
|
Image
|
Representative
|
Switched party
|
Prior background
|
Birth year
|
Ref
|
Alabama 2
|
|
Martha Roby (R)
|
Yes Defeated
Bobby Bright (D)
|
Montgomery City Council
|
1976
|
[18]
|
Alabama 5
|
|
Mo Brooks (R)
|
No Replaced
Parker Griffith (R), who lost renomination
|
Madison County Commission
Madison County District Attorney
Alabama House of Representatives
|
1954
|
[19]
|
Alabama 7
|
|
Terri Sewell (D)
|
No Open seat; replaced
Artur Davis (D)
|
Lawyer
|
1965
|
[20]
|
Arizona 1
|
|
Paul Gosar (R)
|
Yes Defeated
Ann Kirkpatrick (D)
|
Dentist
|
1958
|
[21]
|
Arizona 3
|
|
Ben Quayle (R)
|
No Open seat; replaced
John Shadegg (R)
|
Lawyer
|
1976
|
[22]
|
Arizona 5
|
|
David Schweikert (R)
|
Yes Defeated
Harry Mitchell (D)
|
Maricopa County Treasurer
Arizona House of Representatives
|
1962
|
[23]
|
Arkansas 1
|
|
Rick Crawford (R)
|
Yes Open seat; replaced
Marion Berry (D)
|
Radio announcer
U.S. Army
Sergeant
|
1966
|
[24]
|
Arkansas 2
|
|
Tim Griffin (R)
|
Yes Open seat; replaced
Vic Snyder (D)
|
U.S. Attorney for
Eastern Arkansas
U.S. Army Reserve
Colonel
|
1968
|
[25]
|
Arkansas 3
|
|
Steve Womack (R)
|
No Open seat; replaced
John Boozman (R)
|
Mayor of
Rogers
Rogers City Council
Arkansas National Guard
Colonel
|
1957
|
[26]
|
California 19
|
|
Jeff Denham (R)
|
No Open seat; replaced
George Radanovich (R)
|
California State Senate
U.S. Air Force Reserve
Staff Sergeant
|
1967
|
[27]
|
California 33
|
|
Karen Bass (D)
|
No Open seat; replaced
Diane Watson (D)
|
Speaker of the
California State Assembly
|
1953
|
[28]
|
Colorado 3
|
|
Scott Tipton (R)
|
Yes Defeated
John Salazar (D)
|
Colorado House of Representatives
|
1956
|
[29]
|
Colorado 4
|
|
Cory Gardner (R)
|
Yes Defeated
Betsy Markey (D)
|
Colorado House of Representatives
|
1974
|
[30]
|
Delaware at-large
|
|
John Carney (D)
|
Yes Open seat; replaced
Mike Castle (R)
|
Lieutenant Governor of Delaware
|
1956
|
[31]
|
Florida 2
|
|
Steve Southerland (R)
|
Yes Defeated
Allen Boyd (R)
|
Mortician
|
1965
|
[32]
|
Florida 5
|
|
Rich Nugent (R)
|
No Open seat; replaced
Ginny Brown-Waite (R)
|
Hernando County Sheriff
Illinois Air National Guard
|
1951
|
[33]
|
Florida 8
|
|
Daniel Webster (R)
|
Yes Defeated
Alan Grayson (D)
|
Florida Senate
Speaker of the
Florida House of Representatives
|
1949
|
[34]
|
Florida 12
|
|
Dennis Ross (R)
|
No Open seat; replaced
Adam Putnam (R)
|
Florida House of Representatives
|
1959
|
[35]
|
Florida 17
|
|
Frederica Wilson (D)
|
No Open seat; replaced
Kendrick Meek (D)
|
Florida Senate
Florida House of Representatives
Miami-Dade County School Board
|
1942
|
[36]
|
Florida 22
|
|
Allen West (R)
|
Yes Defeated
Ron Klein (D)
|
Civilian advisor to the
Afghan National Army
U.S. Army
Lieutenant Colonel
|
1961
|
[37]
|
Florida 24
|
|
Sandy Adams (R)
|
Yes Defeated
Suzanne Kosmas (D)
|
Florida House of Representatives
Orange County Sheriff's Office
U.S. Air Force
|
1956
|
[38]
|
Florida 25
|
|
David Rivera (R)
|
New seat
|
Florida House of Representatives
|
1965
|
[39]
|
Georgia 7
|
|
Rob Woodall (R)
|
No Open seat; replaced
John Linder (R)
|
Attorney
|
1970
|
[40]
|
Georgia 8
|
|
Austin Scott (R)
|
Yes Defeated
Jim Marshall (D)
|
Georgia House of Representatives
|
1969
|
[41]
|
Hawaii 1
|
|
Colleen Hanabusa (D)
|
Yes Defeated
Charles Djou (R)
|
President of the
Hawaii Senate
|
1951
|
[42]
|
Idaho 1
|
|
Raúl Labrador (R)
|
Yes Defeated
Walt Minnick (D)
|
Idaho House of Representatives
|
1967
|
[43]
|
Illinois 8
|
|
Joe Walsh (R)
|
Yes Defeated
Melissa Bean (D)
|
Business executive
|
1961
|
[44]
|
Illinois 10
|
|
Bob Dold (R)
|
No Open seat; replaced
Mark Kirk (R)
|
Staffer for
Vice President
Dan Quayle
|
1969
|
[45]
|
Illinois 11
|
|
Adam Kinzinger (R)
|
Yes Defeated
Debbie Halvorson (D)
|
McLean County Board
U.S. Air Force
Lieutenant Colonel
|
1978
|
[46]
|
Illinois 14
|
|
Randy Hultgren (R)
|
Yes Defeated
Bill Foster (D)
|
Illinois Senate
Illinois House of Representatives
DuPage County Board
|
1966
|
[47]
|
Illinois 17
|
|
Bobby Schilling (R)
|
Yes Defeated
Phil Hare (D)
|
Business owner
|
1964
|
[48]
|
Indiana 4
|
|
Todd Rokita (R)
|
No Open seat; replaced
Steve Buyer (R)
|
Secretary of State of Indiana
|
1970
|
[49]
|
Indiana 8
|
|
Larry Bucshon (R)
|
Yes Open seat; replaced
Brad Ellsworth (D)
|
Cardiothoracic surgeon
U.S. Navy Reserve
|
1962
|
[50]
|
Indiana 9
|
|
Todd Young (R)
|
Yes Defeated
Baron Hill (D)
|
Orange County assistant deputy prosecutor
U.S. Marine Corps
Captain
|
1972
|
[51]
|
Kansas 1
|
|
Tim Huelskamp (R)
|
No Open seat; replaced
Jerry Moran (R)
|
Kansas Senate
|
1968
|
[52]
|
Kansas 3
|
|
Kevin Yoder (R)
|
Yes Open seat; replaced
Dennis Moore (D)
|
Kansas House of Representatives
|
1976
|
[53]
|
Kansas 4
|
|
Mike Pompeo (R)
|
No Open seat; replaced
Todd Tiahrt (R)
|
Aerospace manufacturing entrepreneur
U.S. Army
Captain
|
1963
|
[54]
|
Louisiana 2
|
|
Cedric Richmond (D)
|
Yes Defeated
Joseph Cao (R)
|
Louisiana House of Representatives
|
1973
|
[55]
|
Louisiana 3
|
|
Jeff Landry (R)
|
Yes Open seat; replaced
Charlie Melançon (D)
|
St. Martin Parish Sheriff's Office
Louisiana National Guard
Sergeant
|
1970
|
[56]
|
Maryland 1
|
|
Andy Harris (R)
|
Yes Defeated
Frank Kratovil (D)
|
Maryland Senate
U.S. Navy
Medical Corps
|
1957
|
[57]
|
Massachusetts 10
|
|
Bill Keating (D)
|
No Open seat; replaced
Bill Delahunt (D)
|
Norfolk County District Attorney
Massachusetts Senate
Massachusetts House of Representatives
|
1952
|
[58]
|
Michigan 1
|
|
Dan Benishek (R)
|
Yes Open seat; replaced
Bart Stupak (D)
|
Physician
|
1952
|
[59]
|
Michigan 2
|
|
Bill Huizenga (R)
|
No Open seat; replaced
Pete Hoekstra (R)
|
Michigan House of Representatives
|
1969
|
[60]
|
Michigan 3
|
|
Justin Amash (R)
|
No
[j] Open seat; replaced
Vern Ehlers (R)
|
Michigan House of Representatives
|
1980
|
[61]
|
Michigan 7
|
|
Tim Walberg (R)
|
Yes Defeated
Mark Schauer (D)
|
U.S. House of Representatives
[k]
Michigan House of Representatives
|
1951
|
[62]
|
Michigan 13
|
|
Hansen Clarke (D)
|
No Replaced
Carolyn Cheeks Kilpatrick (D), who lost renomination
|
Michigan Senate
Michigan House of Representatives
|
1957
|
[63]
|
Minnesota 8
|
|
Chip Cravaack (R)
|
Yes Defeated
Jim Oberstar (DFL)
|
Commercial airline pilot
U.S. Navy Reserve
Captain
|
1959
|
[64]
|
Mississippi 1
|
|
Alan Nunnelee (R)
|
Yes Defeated
Travis Childers (D)
|
Mississippi State Senate
|
1958
|
[65]
|
Mississippi 4
|
|
Steven Palazzo (R)
|
Yes Defeated
Gene Taylor (D)
|
Mississippi House of Representatives
Mississippi National Guard
Sergeant
|
1970
|
[66]
|
Missouri 4
|
|
Vicky Hartzler (R)
|
Yes Defeated
Ike Skelton (D)
|
Missouri House of Representatives
|
1960
|
[67]
|
Missouri 7
|
|
Billy Long (R)
|
No Open seat; replaced
Roy Blunt (R)
|
Auctioneer business owner
|
1955
|
[68]
|
Nevada 3
|
|
Joe Heck (R)
|
Yes Defeated
Dina Titus (D)
|
Nevada Senate Physician
U.S. Army Reserve
Brigadier General
|
1961
|
[69]
|
New Hampshire 1
|
|
Frank Guinta (R)
|
Yes Defeated
Carol Shea-Porter (D)
|
Mayor of Manchester
Manchester Board of Aldermen
New Hampshire House of Representatives
|
1970
|
[70]
|
New Hampshire 2
|
|
Charles Bass (R)
|
Yes Open seat; replaced
Paul Hodes (D)
|
U.S. House of Representatives
[l]
New Hampshire Senate
|
1952
|
[71]
|
New Jersey 3
|
|
Jon Runyan (R)
|
Yes Defeated
John Adler (D)
|
Professional football player
|
1973
|
[72]
|
New Mexico 2
|
|
Steve Pearce (R)
|
Yes Defeated
Harry Teague (D)
|
U.S. House of Representatives
[m]
New Mexico House of Representatives
U.S. Air Force
Captain
|
1947
|
[73]
|
New York 13
|
|
Michael Grimm (R)
|
Yes Defeated
Michael McMahon (D)
|
Federal Bureau of Investigation
U.S. Marine Corps Reserve
Corporal
|
1970
|
[74]
|
New York 19
|
|
Nan Hayworth (R)
|
Yes Defeated
John Hall (D)
|
Ophthalmologist
|
1959
|
[75]
|
New York 20
|
|
Chris Gibson (R)
|
Yes Defeated
Scott Murphy (D)
|
College administrator
U.S. Army
Colonel
|
1964
|
[76]
|
New York 24
|
|
Richard Hanna (R)
|
Yes Defeated
Mike Arcuri (D)
|
Business owner
|
1951
|
[77]
|
New York 25
|
|
Ann Marie Buerkle (R)
|
Yes Defeated
Dan Maffei (D)
|
Assistant New York Attorney General
Syracuse Common Council
Registered nurse
|
1951
|
[78]
|
North Carolina 2
|
|
Renee Ellmers (R)
|
Yes Defeated
Bob Etheridge (D)
|
Dunn Planning Board
Registered nurse
|
1964
|
[79]
|
North Dakota at-large
|
|
Rick Berg (R)
|
Yes Defeated
Earl Pomeroy (D–NPL)
|
Speaker of the
North Dakota House of Representatives
|
1959
|
[80]
|
Ohio 1
|
|
Steve Chabot (R)
|
Yes Defeated
Steve Driehaus (D)
|
U.S. House of Representatives
[n]
Hamilton County Board of Commissioners
Cincinnati City Council
|
1953
|
[81]
|
Ohio 6
|
|
Bill Johnson (R)
|
Yes Defeated
Charlie Wilson (D)
|
Corporate executive
U.S. Air Force
Lieutenant Colonel
|
1954
|
[82]
|
Ohio 15
|
|
Steve Stivers (R}
|
Yes Defeated
Mary Jo Kilroy (D)
|
Ohio Senate
Ohio National Guard
Brigadier General
|
1965
|
[83]
|
Ohio 16
|
|
Jim Renacci (R)
|
Yes Defeated
John Boccieri (D)
|
Mayor of
Wadsworth
Wadsworth City Council
|
1958
|
[84]
|
Ohio 18
|
|
Bob Gibbs (R)
|
Yes Defeated
Zack Space (D)
|
Ohio Senate
Ohio House of Representatives President of the
Ohio Farm Bureau Federation
|
1954
|
[85]
|
Oklahoma 5
|
|
James Lankford (R)
|
No Open seat; replaced
Mary Fallin (R)
|
Baptist General Convention of Oklahoma
|
1968
|
[86]
|
Pennsylvania 3
|
|
Mike Kelly (R)
|
Yes Defeated
Kathy Dahlkemper (D)
|
Butler County Council
Butler School Board
|
1948
|
[87]
|
Pennsylvania 7
|
|
Pat Meehan (R)
|
Yes Open seat; replaced
Joe Sestak (D)
|
U.S. Attorney for
Eastern Pennsylvania
Delaware County District Attorney
|
1955
|
[88]
|
Pennsylvania 8
|
|
Mike Fitzpatrick (R)
|
Yes Defeated
Patrick Murphy (D)
|
U.S. House of Representatives
[o]
Bucks County Board of Commissioners
|
1963
|
[89]
|
Pennsylvania 10
|
|
Tom Marino (R)
|
Yes Defeated
Chris Carney (D)
|
U.S. Attorney for
Middle Pennsylvania
Lycoming County District Attorney
|
1952
|
[90]
|
Pennsylvania 11
|
|
Lou Barletta (R)
|
Yes Defeated
Paul Kanjorski (D)
|
Mayor of
Hazleton
Hazleton City Council
|
1956
|
[91]
|
Rhode Island 1
|
|
David Cicilline (D)
|
No Open seat; replaced
Patrick J. Kennedy (D)
|
Mayor of Providence
Rhode Island House of Representatives
|
1961
|
[92]
|
South Carolina 1
|
|
Tim Scott (R)
|
No Open seat; replaced
Henry Brown (R)
|
South Carolina House of Representatives
Charleston County Council
|
1965
|
[17]
|
South Carolina 3
|
|
Jeff Duncan (R)
|
No Open seat; replaced
Gresham Barrett (R)
|
South Carolina House of Representatives
|
1966
|
[93]
|
South Carolina 4
|
|
Trey Gowdy (R)
|
No Replaced
Bob Inglis (R), who lost renomination
|
South Carolina Circuit Court Solicitor
Assistant U.S. Attorney
|
1964
|
[94]
|
South Carolina 5
|
|
Mick Mulvaney (R)
|
Yes Defeated
John Spratt (D)
|
South Carolina Senate
South Carolina House of Representatives
|
1967
|
[95]
|
South Dakota at-large
|
|
Kristi Noem (R)
|
Yes Defeated
Stephanie Herseth Sandlin (D)
|
South Dakota House of Representatives
|
1971
|
[96]
|
Tennessee 3
|
|
Chuck Fleischmann (R)
|
No Open seat; replaced
Zach Wamp (R)
|
Lawyer
|
1962
|
[97]
|
Tennessee 4
|
|
Scott DesJarlais (R)
|
Yes Defeated
Lincoln Davis (D)
|
Physician
|
1964
|
[98]
|
Tennessee 6
|
|
Diane Black (R)
|
Yes Open seat; replaced
Bart Gordon (D)
|
Tennessee Senate
Tennessee House of Representatives
Registered nurse
|
1951
|
[99]
|
Tennessee 8
|
|
Stephen Fincher (R)
|
Yes Open seat; replaced
John Tanner (D)
|
Farming business owner
|
1973
|
[100]
|
Texas 17
|
|
Bill Flores (R)
|
Yes Defeated
Chet Edwards (D)
|
Texas Real Estate Commission Energy company executive
|
1954
|
[101]
|
Texas 23
|
|
Quico Canseco (R)
|
Yes Defeated
Ciro Rodriguez (D)
|
Bank executive
|
1949
|
[102]
|
Texas 27
|
|
Blake Farenthold (R)
|
Yes Defeated
Solomon Ortiz (D)
|
Lawyer
|
1961
|
[103]
|
Virginia 2
|
|
Scott Rigell (R)
|
Yes Defeated
Glenn Nye (D)
|
Car dealership owner
U.S. Marine Corps Reserve
Sergeant
|
1960
|
[104]
|
Virginia 5
|
|
Robert Hurt (R)
|
Yes Defeated
Tom Perriello (D)
|
Virginia Senate
Virginia House of Delegates
Chatham Town Council
|
1969
|
[105]
|
Virginia 9
|
|
Morgan Griffith (R)
|
Yes Defeated
Rick Boucher (D)
|
Virginia House of Delegates
|
1958
|
[106]
|
Washington 3
|
|
Jaime Herrera (R)
|
Yes Open seat; replaced
Brian Baird (D)
|
Washington House of Representatives Congressional staffer
|
1978
|
[107]
|
West Virginia 1
|
|
David McKinley (R)
|
Yes Replaced
Alan Mollohan (D), who lost renomination
|
Chair of the
West Virginia Republican Party
West Virginia House of Delegates
|
1947
|
[108]
|
Wisconsin 7
|
|
Sean Duffy (R)
|
Yes Open seat; replaced
Dave Obey (D)
|
Ashland County District Attorney Reality television personality
|
1971
|
[109]
|
Wisconsin 8
|
|
Reid Ribble (R)
|
Yes Defeated
Steve Kagen (D)
|
Business owner
|
1956
|
[110]
|