# Congressional endorsements for the 2008 United States presidential election

This article lists the endorsements made by members of the 110th United States Congress for candidates for their party's nominations in the 2008 United States presidential election. All of the Democratic members of Congress are also superdelegates to their party's presidential nominating convention, except for those from Florida and Michigan. For further details of superdelegates and their voting intentions see List of superdelegates at the 2008 Democratic National Convention. This page lists congressional endorsements, which are distinct from superdelegates' intentions to vote.

## Candidates for the US 2008 presidential election who have congressional endorsements

| Candidate | Party | Senate endorsements | House endorsements | Total |
| Barack Obama | Democratic | 46 | 188 | 233 |
| Hillary Clinton | Democratic | 0 | 28 | 28 |
| John McCain | Republican | 16 | 29 | 45 |
| Ron Paul | Republican | 0 | 2 | 2 |

## List of senators

| Senator | Party | State | Endorsement | Reference |
| Richard Shelby | Republican | Alabama | | |
| Jeff Sessions | Republican | Alabama | | |
| Ted Stevens | Republican | Alaska | | |
| Lisa Murkowski | Republican | Alaska | | |
| John McCain | Republican | Arizona | John McCain | (self) |
| Jon Kyl | Republican | Arizona | John McCain | |
| Blanche Lincoln | Democratic | Arkansas | Barack Obama | |
| Mark Pryor | Democratic | Arkansas | Barack Obama | |
| Dianne Feinstein | Democratic | California | Barack Obama | |
| Barbara Boxer | Democratic | California | Barack Obama | |
| Wayne Allard | Republican | Colorado | | |
| Ken Salazar | Democratic | Colorado | Barack Obama | |
| Chris Dodd | Democratic | Connecticut | Barack Obama | |
| Joe Lieberman | Independent | Connecticut | John McCain | |
| Joe Biden | Democratic | Delaware | Barack Obama (Vice Presidential nominee) | |
| Tom Carper | Democratic | Delaware | Barack Obama | |
| Bill Nelson | Democratic | Florida | Barack Obama | |
| Mel Martinez | Republican | Florida | John McCain | |
| Saxby Chambliss | Republican | Georgia | John McCain | |
| Johnny Isakson | Republican | Georgia | John McCain | |
| Daniel Inouye | Democratic | Hawaii | Barack Obama | |
| Daniel Akaka | Democratic | Hawaii | Barack Obama | |
| Larry Craig | Republican | Idaho | | |
| Mike Crapo | Republican | Idaho | | |
| Dick Durbin | Democratic | Illinois | Barack Obama | |
| Barack Obama | Democratic | Illinois | Barack Obama | (self) |
| Richard Lugar | Republican | Indiana | | |
| Evan Bayh | Democratic | Indiana | Barack Obama | |
| Chuck Grassley | Republican | Iowa | | |
| Tom Harkin | Democratic | Iowa | Barack Obama | |
| Sam Brownback | Republican | Kansas | John McCain | |
| Pat Roberts | Republican | Kansas | John McCain | |
| Mitch McConnell | Republican | Kentucky | John McCain | |
| Jim Bunning | Republican | Kentucky | | |
| Mary Landrieu | Democratic | Louisiana | Barack Obama | |
| David Vitter | Republican | Louisiana | | |
| Olympia Snowe | Republican | Maine | John McCain | |
| Susan Collins | Republican | Maine | John McCain | |
| Barbara Mikulski | Democratic | Maryland | Barack Obama | |
| Ben Cardin | Democratic | Maryland | Barack Obama | |
| Ted Kennedy | Democratic | Massachusetts | Barack Obama | |
| John Kerry | Democratic | Massachusetts | Barack Obama | |
| Carl Levin | Democratic | Michigan | Barack Obama | |
| Debbie Stabenow | Democratic | Michigan | Barack Obama | |
| Norm Coleman | Republican | Minnesota | John McCain | |
| Amy Klobuchar | Democratic | Minnesota | Barack Obama | |
| Thad Cochran | Republican | Mississippi | | |
| Roger Wicker | Republican | Mississippi | | |
| Kit Bond | Republican | Missouri | | |
| Claire McCaskill | Democratic | Missouri | Barack Obama | |
| Max Baucus | Democratic | Montana | Barack Obama | |
| Jon Tester | Democratic | Montana | Barack Obama | |
| Chuck Hagel | Republican | Nebraska | | |
| Ben Nelson | Democratic | Nebraska | Barack Obama | |
| Harry Reid | Democratic | Nevada | Barack Obama | |
| John Ensign | Republican | Nevada | | |
| Judd Gregg | Republican | New Hampshire | | |
| John E. Sununu | Republican | New Hampshire | | |
| Frank Lautenberg | Democratic | New Jersey | Barack Obama | |
| Bob Menendez | Democratic | New Jersey | Barack Obama | |
| Pete Domenici | Republican | New Mexico | John McCain | |
| Jeff Bingaman | Democratic | New Mexico | Barack Obama | |
| Chuck Schumer | Democratic | New York | Barack Obama | |
| Hillary Clinton | Democratic | New York | Barack Obama | |
| Elizabeth Dole | Republican | North Carolina | John McCain | |
| Richard Burr | Republican | North Carolina | John McCain | |
| Kent Conrad | Democratic | North Dakota | Barack Obama | |
| Byron Dorgan | Democratic | North Dakota | Barack Obama | |
| George Voinovich | Republican | Ohio | | |
| Sherrod Brown | Democratic | Ohio | Barack Obama | |
| Jim Inhofe | Republican | Oklahoma | | |
| Tom Coburn | Republican | Oklahoma | John McCain | |
| Ron Wyden | Democratic | Oregon | Barack Obama | |
| Gordon H. Smith | Republican | Oregon | John McCain | |
| Arlen Specter | Republican | Pennsylvania | | |
| Bob Casey Jr. | Democratic | Pennsylvania | Barack Obama | |
| Jack Reed | Democratic | Rhode Island | Barack Obama | |
| Sheldon Whitehouse | Democratic | Rhode Island | Barack Obama | |
| Lindsey Graham | Republican | South Carolina | John McCain | |
| Jim DeMint | Republican | South Carolina | Mitt Romney | |
| Tim P. Johnson | Democratic | South Dakota | Barack Obama | |
| John Thune | Republican | South Dakota | John McCain | |
| Lamar Alexander | Republican | Tennessee | | |
| Bob Corker | Republican | Tennessee | | |
| Kay Bailey Hutchison | Republican | Texas | | |
| John Cornyn | Republican | Texas | John McCain | |
| Orrin Hatch | Republican | Utah | | |
| Bob Bennett | Republican | Utah | | |
| Patrick Leahy | Democratic | Vermont | Barack Obama | |
| Bernie Sanders | Independent | Vermont | | |
| John Warner | Republican | Virginia | John McCain | |
| Jim Webb | Democratic | Virginia | Barack Obama | |
| Patty Murray | Democratic | Washington | Barack Obama | |
| Maria Cantwell | Democratic | Washington | Barack Obama | |
| Robert Byrd | Democratic | West Virginia | Barack Obama | |
| Jay Rockefeller | Democratic | West Virginia | Barack Obama | |
| Herb Kohl | Democratic | Wisconsin | Barack Obama | |
| Russ Feingold | Democratic | Wisconsin | Barack Obama | |
| John Barrasso | Republican | Wyoming | | |
| Mike Enzi | Republican | Wyoming | | |

## List of representatives

| District | Member | Party | State | Endorsement | Reference |
| 1 | Jo Bonner | Republican | Alabama | Mitt Romney | |
| 2 | Terry Everett | Republican | Alabama | | |
| 3 | Mike D. Rogers | Republican | Alabama | | |
| 4 | Robert Aderholt | Republican | Alabama | | |
| 5 | Bud Cramer | Democratic | Alabama | | |
| 6 | Spencer Bachus | Republican | Alabama | John McCain | |
| 7 | Artur Davis | Democratic | Alabama | Barack Obama | |
| At large | Don Young | Republican | Alaska | | |
| 1 | Rick Renzi | Republican | Arizona | John McCain | |
| 2 | Trent Franks | Republican | Arizona | | |
| 3 | John Shadegg | Republican | Arizona | John McCain | |
| 4 | Ed Pastor | Democratic | Arizona | Hillary Clinton | |
| 5 | Harry Mitchell | Democratic | Arizona | Barack Obama | |
| 6 | Jeff Flake | Republican | Arizona | John McCain | |
| 7 | Raúl Grijalva | Democratic | Arizona | Barack Obama | |
| 8 | Gabby Giffords | Democratic | Arizona | Barack Obama | |
| 1 | Marion Berry | Democratic | Arkansas | Barack Obama | |
| 2 | Vic Snyder | Democratic | Arkansas | Barack Obama | |
| 3 | John Boozman | Republican | Arkansas | Mike Huckabee |
| 4 | Mike Ross | Democratic | Arkansas | Barack Obama | |
| 1 | Mike Thompson | Democratic | California | Barack Obama | |
| 2 | Wally Herger | Republican | California | | |
| 3 | Dan Lungren | Republican | California | John McCain | |
| 4 | John Doolittle | Republican | California | | |
| 5 | Doris Matsui | Democratic | California | Hillary Clinton | |
| 6 | Lynn Woolsey | Democratic | California | Hillary Clinton | |
| 7 | George Miller | Democratic | California | Barack Obama | |
| 8 | Nancy Pelosi | Democratic | California | | |
| 9 | Barbara Lee | Democratic | California | Barack Obama | |
| 10 | Ellen Tauscher | Democratic | California | Hillary Clinton | |
| 11 | Jerry McNerney | Democratic | California | Barack Obama | |
| 12 | Jackie Speier | Democratic | California | Hillary Clinton | |
| 13 | Pete Stark | Democratic | California | Barack Obama | |
| 14 | Anna Eshoo | Democratic | California | Barack Obama | |
| 15 | Mike Honda | Democratic | California | | |
| 16 | Zoe Lofgren | Democratic | California | Barack Obama | |
| 17 | Sam Farr | Democratic | California | Barack Obama | |
| 18 | Dennis Cardoza | Democratic | California | Barack Obama | |
| 19 | George Radanovich | Republican | California | | |
| 20 | Jim Costa | Democratic | California | Barack Obama | |
| 21 | Devin Nunes | Republican | California | | |
| 22 | Kevin McCarthy | Republican | California | | |
| 23 | Lois Capps | Democratic | California | Barack Obama | |
| 24 | Elton Gallegly | Republican | California | | |
| 25 | Howard McKeon | Republican | California | | |
| 26 | David Dreier | Republican | California | | |
| 27 | Brad Sherman | Democratic | California | Hillary Clinton | |
| 28 | Howard Berman | Democratic | California | Barack Obama | |
| 29 | Adam Schiff | Democratic | California | Barack Obama | |
| 30 | Henry Waxman | Democratic | California | Barack Obama | |
| 31 | Xavier Becerra | Democratic | California | Barack Obama | |
| 32 | Hilda Solis | Democratic | California | Hillary Clinton | |
| 33 | Diane Watson | Democratic | California | Hillary Clinton | |
| 34 | Lucille Roybal-Allard | Democratic | California | Hillary Clinton | |
| 35 | Maxine Waters | Democratic | California | Barack Obama | |
| 36 | Jane Harman | Democratic | California | Hillary Clinton | |
| 37 | Laura Richardson | Democratic | California | Hillary Clinton | |
| 38 | Grace Napolitano | Democratic | California | Barack Obama | |
| 39 | Linda Sánchez | Democratic | California | Barack Obama | |
| 40 | Ed Royce | Republican | California | | |
| 41 | Jerry Lewis | Republican | California | | |
| 42 | Gary Miller | Republican | California | | |
| 43 | Joe Baca | Democratic | California | Barack Obama | |
| 44 | Ken Calvert | Republican | California | | |
| 45 | Mary Bono | Republican | California | | |
| 46 | Dana Rohrabacher | Republican | California | | |
| 47 | Loretta Sanchez | Democratic | California | Hillary Clinton | |
| 48 | John Campbell | Republican | California | | |
| 49 | Darrell Issa | Republican | California | John McCain | |
| 50 | Brian Bilbray | Republican | California | | |
| 51 | Bob Filner | Democratic | California | Barack Obama | |
| 52 | Duncan Hunter | Republican | California | | |
| 53 | Susan Davis | Democratic | California | Barack Obama | |
| 1 | Diana DeGette | Democratic | Colorado | Barack Obama | |
| 2 | Mark Udall | Democratic | Colorado | Barack Obama | |
| 3 | John Salazar | Democratic | Colorado | Barack Obama | |
| 4 | Marilyn Musgrave | Republican | Colorado | | |
| 5 | Doug Lamborn | Republican | Colorado | | |
| 6 | Tom Tancredo | Republican | Colorado | | |
| 7 | Ed Perlmutter | Democratic | Colorado | Barack Obama | |
| 1 | John Larson | Democratic | Connecticut | Barack Obama | |
| 2 | Joe Courtney | Democratic | Connecticut | Barack Obama | |
| 3 | Rosa DeLauro | Democratic | Connecticut | Barack Obama | |
| 4 | Christopher Shays | Republican | Connecticut | John McCain | |
| 5 | Chris Murphy | Democratic | Connecticut | Barack Obama | |
| At large | Mike Castle | Republican | Delaware | John McCain | |
| 1 | Jeff Miller | Republican | Florida | John McCain | |
| 2 | Allen Boyd | Democratic | Florida | | |
| 3 | Corrine Brown | Democratic | Florida | Barack Obama | |
| 4 | Ander Crenshaw | Republican | Florida | | |
| 5 | Ginny Brown-Waite | Republican | Florida | | |
| 6 | Cliff Stearns | Republican | Florida | | |
| 7 | John Mica | Republican | Florida | | |
| 8 | Ric Keller | Republican | Florida | John McCain | |
| 9 | Gus Bilirakis | Republican | Florida | John McCain | |
| 10 | Bill Young | Republican | Florida | | |
| 11 | Kathy Castor | Democratic | Florida | Barack Obama | |
| 12 | Adam Putnam | Republican | Florida | | |
| 13 | Vernon Buchanan | Republican | Florida | | |
| 14 | Connie Mack IV | Republican | Florida | | |
| 15 | Dave Weldon | Republican | Florida | | |
| 16 | Tim Mahoney | Democratic | Florida | | |
| 17 | Kendrick Meek | Democratic | Florida | Barack Obama | |
| 18 | Ileana Ros-Lehtinen | Republican | Florida | John McCain | |
| 19 | Robert Wexler | Democratic | Florida | Barack Obama | |
| 20 | Debbie Wasserman Schultz | Democratic | Florida | Barack Obama | |
| 21 | Lincoln Díaz-Balart | Republican | Florida | John McCain | |
| 22 | Ron Klein | Democratic | Florida | Barack Obama | |
| 23 | Alcee Hastings | Democratic | Florida | Barack Obama | |
| 24 | Tom Feeney | Republican | Florida | | |
| 25 | Mario Díaz-Balart | Republican | Florida | John McCain | |
| 1 | Jack Kingston | Republican | Georgia | | |
| 2 | Sanford Bishop | Democratic | Georgia | Barack Obama | |
| 3 | Lynn Westmoreland | Republican | Georgia | | |
| 4 | Hank Johnson | Democratic | Georgia | Barack Obama | |
| 5 | John Lewis | Democratic | Georgia | Barack Obama | |
| 6 | Tom Price | Republican | Georgia | | |
| 7 | John Linder | Republican | Georgia | | |
| 8 | Jim Marshall | Democratic | Georgia | | |
| 9 | Nathan Deal | Republican | Georgia | | |
| 10 | Paul Broun | Republican | Georgia | | |
| 11 | Phil Gingrey | Republican | Georgia | | |
| 12 | John Barrow | Democratic | Georgia | Barack Obama | |
| 13 | David Scott | Democratic | Georgia | Barack Obama | |
| 1 | Neil Abercrombie | Democratic | Hawaii | Barack Obama | |
| 2 | Mazie Hirono | Democratic | Hawaii | Barack Obama | |
| 1 | Bill Sali | Republican | Idaho | | |
| 2 | Mike Simpson | Republican | Idaho | | |
| 1 | Bobby Rush | Democratic | Illinois | Barack Obama | |
| 2 | Jesse Jackson Jr. | Democratic | Illinois | Barack Obama | |
| 3 | Dan Lipinski | Democratic | Illinois | Barack Obama | |
| 4 | Luis Gutierrez | Democratic | Illinois | Barack Obama | |
| 5 | Rahm Emanuel | Democratic | Illinois | Barack Obama | |
| 6 | Peter Roskam | Republican | Illinois | John McCain | |
| 7 | Danny Davis | Democratic | Illinois | Barack Obama | |
| 8 | Melissa Bean | Democratic | Illinois | Barack Obama | |
| 9 | Jan Schakowsky | Democratic | Illinois | Barack Obama | |
| 10 | Mark Kirk | Republican | Illinois | John McCain | |
| 11 | Jerry Weller | Republican | Illinois | | |
| 12 | Jerry Costello | Democratic | Illinois | Barack Obama | |
| 13 | Judy Biggert | Republican | Illinois | | |
| 14 | Bill Foster | Democratic | Illinois | Barack Obama | |
| 15 | Tim V. Johnson | Republican | Illinois | | |
| 16 | Donald Manzullo | Republican | Illinois | | |
| 17 | Phil Hare | Democratic | Illinois | Barack Obama | |
| 18 | Ray LaHood | Republican | Illinois | John McCain | |
| 19 | John Shimkus | Republican | Illinois | John McCain | |
| 1 | Pete Visclosky | Democratic | Indiana | Barack Obama | |
| 2 | Joe Donnelly | Democratic | Indiana | Barack Obama | |
| 3 | Mark Souder | Republican | Indiana | | |
| 4 | Steve Buyer | Republican | Indiana | | |
| 5 | Dan Burton | Republican | Indiana | | |
| 6 | Mike Pence | Republican | Indiana | | |
| 7 | André Carson | Democratic | Indiana | Barack Obama | |
| 8 | Brad Ellsworth | Democratic | Indiana | Barack Obama | |
| 9 | Baron Hill | Democratic | Indiana | Barack Obama | |
| 1 | Bruce Braley | Democratic | Iowa | Barack Obama | |
| 2 | David Loebsack | Democratic | Iowa | Barack Obama | |
| 3 | Leonard Boswell | Democratic | Iowa | Hillary Clinton | |
| 4 | Tom Latham | Republican | Iowa | | |
| 5 | Steve King | Republican | Iowa | | |
| 1 | Jerry Moran | Republican | Kansas | | |
| 2 | Nancy Boyda | Democratic | Kansas | | |
| 3 | Dennis Moore | Democratic | Kansas | Barack Obama | |
| 4 | Todd Tiahrt | Republican | Kansas | | |
| 1 | Ed Whitfield | Republican | Kentucky | | |
| 2 | Ron Lewis | Republican | Kentucky | | |
| 3 | John Yarmuth | Democratic | Kentucky | Barack Obama | |
| 4 | Geoff Davis | Republican | Kentucky | | |
| 5 | Hal Rogers | Republican | Kentucky | | |
| 6 | Ben Chandler | Democratic | Kentucky | Barack Obama | |
| 1 | Steve Scalise | Republican | Louisiana | | |
| 2 | William Jefferson | Democratic | Louisiana | Barack Obama | |
| 3 | Charlie Melancon | Democratic | Louisiana | | |
| 4 | Jim McCrery | Republican | Louisiana | | |
| 5 | Rodney Alexander | Republican | Louisiana | | |
| 6 | Don Cazayoux | Democratic | Louisiana | | |
| 7 | Charles Boustany | Republican | Louisiana | | |
| 1 | Tom Allen | Democratic | Maine | Barack Obama | |
| 2 | Mike Michaud | Democratic | Maine | Barack Obama | |
| 1 | Wayne Gilchrest | Republican | Maryland | | |
| 2 | Dutch Ruppersberger | Democratic | Maryland | Barack Obama | |
| 3 | John Sarbanes | Democratic | Maryland | Barack Obama | |
| 4 | Donna Edwards | Democratic | Maryland | Barack Obama | |
| 5 | Steny Hoyer | Democratic | Maryland | Barack Obama | |
| 6 | Roscoe Bartlett | Republican | Maryland | | |
| 7 | Elijah Cummings | Democratic | Maryland | Barack Obama | |
| 8 | Chris Van Hollen | Democratic | Maryland | Barack Obama | |
| 1 | John Olver | Democratic | Massachusetts | Barack Obama | |
| 2 | Richard Neal | Democratic | Massachusetts | Barack Obama | |
| 3 | Jim McGovern | Democratic | Massachusetts | Hillary Clinton | |
| 4 | Barney Frank | Democratic | Massachusetts | Hillary Clinton | |
| 5 | Niki Tsongas | Democratic | Massachusetts | Barack Obama | |
| 6 | John Tierney | Democratic | Massachusetts | | |
| 7 | Edward Markey | Democratic | Massachusetts | | |
| 8 | Michael Capuano | Democratic | Massachusetts | Barack Obama | |
| 9 | Stephen Lynch | Democratic | Massachusetts | Hillary Clinton | |
| 10 | William Delahunt | Democratic | Massachusetts | Barack Obama | |
| 1 | Bart Stupak | Democratic | Michigan | Barack Obama | |
| 2 | Peter Hoekstra | Republican | Michigan | | |
| 3 | Vern Ehlers | Republican | Michigan | | |
| 4 | David Lee Camp | Republican | Michigan | | |
| 5 | Dale Kildee | Democratic | Michigan | Barack Obama | |
| 6 | Fred Upton | Republican | Michigan | John McCain | |
| 7 | Tim Walberg | Republican | Michigan | | |
| 8 | Mike J. Rogers | Republican | Michigan | | |
| 9 | Joe Knollenberg | Republican | Michigan | | |
| 10 | Candice Miller | Republican | Michigan | | |
| 11 | Thad McCotter | Republican | Michigan | | |
| 12 | Sander Levin | Democratic | Michigan | Barack Obama | |
| 13 | Carolyn Cheeks Kilpatrick | Democratic | Michigan | Barack Obama | |
| 14 | John Conyers | Democratic | Michigan | Barack Obama | |
| 15 | John Dingell | Democratic | Michigan | Barack Obama | |
| 1 | Tim Walz | Democratic | Minnesota | Barack Obama | |
| 2 | John Kline | Republican | Minnesota | | |
| 3 | Jim Ramstad | Republican | Minnesota | | |
| 4 | Betty McCollum | Democratic | Minnesota | Barack Obama | |
| 5 | Keith Ellison | Democratic | Minnesota | Barack Obama | |
| 6 | Michele Bachmann | Republican | Minnesota | | |
| 7 | Collin Peterson | Democratic | Minnesota | Barack Obama | |
| 8 | Jim Oberstar | Democratic | Minnesota | Barack Obama | |
| 1 | Travis Childers | Democratic | Mississippi | | |
| 2 | Bennie Thompson | Democratic | Mississippi | Barack Obama | |
| 3 | Chip Pickering | Republican | Mississippi | John McCain | |
| 4 | Gene Taylor | Democratic | Mississippi | | |
| 1 | Lacy Clay | Democratic | Missouri | Barack Obama | |
| 2 | Todd Akin | Republican | Missouri | | |
| 3 | Russ Carnahan | Democratic | Missouri | Barack Obama | |
| 4 | Ike Skelton | Democratic | Missouri | Hillary Clinton | |
| 5 | Emanuel Cleaver | Democratic | Missouri | Hillary Clinton | |
| 6 | Sam Graves | Republican | Missouri | | |
| 7 | Roy Blunt | Republican | Missouri | | |
| 8 | Jo Ann Emerson | Republican | Missouri | | |
| 9 | Kenny Hulshof | Republican | Missouri | | |
| At large | Denny Rehberg | Republican | Montana | | |
| 1 | Jeff Fortenberry | Republican | Nebraska | | |
| 2 | Lee Terry | Republican | Nebraska | | |
| 3 | Adrian Smith | Republican | Nebraska | | |
| 1 | Shelley Berkley | Democratic | Nevada | Barack Obama | |
| 2 | Dean Heller | Republican | Nevada | | |
| 3 | Jon Porter | Republican | Nevada | | |
| 1 | Carol Shea-Porter | Democratic | New Hampshire | Barack Obama | |
| 2 | Paul Hodes | Democratic | New Hampshire | Barack Obama | |
| 1 | Rob Andrews | Democratic | New Jersey | Barack Obama | |
| 2 | Frank LoBiondo | Republican | New Jersey | John McCain | |
| 3 | Jim Saxton | Republican | New Jersey | | |
| 4 | Chris Smith | Republican | New Jersey | | |
| 5 | Scott Garrett | Republican | New Jersey | | |
| 6 | Frank Pallone | Democratic | New Jersey | Hillary Clinton | |
| 7 | Mike Ferguson | Republican | New Jersey | | |
| 8 | Bill Pascrell Jr. | Democratic | New Jersey | Barack Obama | |
| 9 | Steve Rothman | Democratic | New Jersey | Barack Obama | |
| 10 | Donald M. Payne | Democratic | New Jersey | Barack Obama | |
| 11 | Rodney Frelinghuysen | Republican | New Jersey | | |
| 12 | Rush Holt Jr. | Democratic | New Jersey | Barack Obama | |
| 13 | Albio Sires | Democratic | New Jersey | Hillary Clinton | |
| 1 | Heather Wilson | Republican | New Mexico | | |
| 2 | Steve Pearce | Republican | New Mexico | | |
| 3 | Tom Udall | Democratic | New Mexico | Barack Obama | |
| 1 | Tim Bishop | Democratic | New York | Barack Obama | |
| 2 | Steve Israel | Democratic | New York | Barack Obama | |
| 3 | Peter King | Republican | New York | John McCain | |
| 4 | Carolyn McCarthy | Democratic | New York | Barack Obama | |
| 5 | Gary Ackerman | Democratic | New York | Barack Obama | |
| 6 | Gregory Meeks | Democratic | New York | Barack Obama | |
| 7 | Joseph Crowley | Democratic | New York | Barack Obama | |
| 8 | Jerrold Nadler | Democratic | New York | Barack Obama | |
| 9 | Anthony Weiner | Democratic | New York | Barack Obama | |
| 10 | Edolphus Towns | Democratic | New York | Barack Obama | |
| 11 | Yvette Clarke | Democratic | New York | Barack Obama | |
| 12 | Nydia Velázquez | Democratic | New York | Barack Obama | |
| 13 | Vito Fossella | Republican | New York | | |
| 14 | Carolyn Maloney | Democratic | New York | Barack Obama | |
| 15 | Charles Rangel | Democratic | New York | Barack Obama | |
| 16 | José Serrano | Democratic | New York | Barack Obama | |
| 17 | Eliot Engel | Democratic | New York | Barack Obama | |
| 18 | Nita Lowey | Democratic | New York | Barack Obama | |
| 19 | John Hall | Democratic | New York | Barack Obama | |
| 20 | Kirsten Gillibrand | Democratic | New York | Barack Obama | |
| 21 | Michael McNulty | Democratic | New York | Barack Obama | |
| 22 | Maurice Hinchey | Democratic | New York | Barack Obama | |
| 23 | John M. McHugh | Republican | New York | | |
| 24 | Michael Arcuri | Democratic | New York | Barack Obama | |
| 25 | James T. Walsh | Republican | New York | | |
| 26 | Tom Reynolds | Republican | New York | | |
| 27 | Brian Higgins | Democratic | New York | Barack Obama | |
| 28 | Louise Slaughter | Democratic | New York | Barack Obama | |
| 29 | Randy Kuhl | Republican | New York | John McCain | |
| 1 | G. K. Butterfield | Democratic | North Carolina | Barack Obama | |
| 2 | Bob Etheridge | Democratic | North Carolina | Barack Obama | |
| 3 | Walter B. Jones Jr. | Republican | North Carolina | Ron Paul | |
| 4 | David Price | Democratic | North Carolina | Barack Obama | |
| 5 | Virginia Foxx | Republican | North Carolina | | |
| 6 | Howard Coble | Republican | North Carolina | | |
| 7 | Mike McIntyre | Democratic | North Carolina | Barack Obama | |
| 8 | Robin Hayes | Republican | North Carolina | | |
| 9 | Susan Myrick | Republican | North Carolina | | |
| 10 | Patrick McHenry | Republican | North Carolina | | |
| 11 | Heath Shuler | Democratic | North Carolina | Hillary Clinton | |
| 12 | Melvin Watt | Democratic | North Carolina | Barack Obama | |
| 13 | Brad Miller | Democratic | North Carolina | Barack Obama | |
| At large | Earl Pomeroy | Democratic | North Dakota | Barack Obama | |
| 1 | Steve Chabot | Republican | Ohio | | |
| 2 | Jean Schmidt | Republican | Ohio | | |
| 3 | Mike Turner | Republican | Ohio | | |
| 4 | Jim Jordan | Republican | Ohio | | |
| 5 | Bob Latta | Republican | Ohio | | |
| 6 | Charlie Wilson | Democratic | Ohio | Barack Obama | |
| 7 | Dave Hobson | Republican | Ohio | | |
| 8 | John Boehner | Republican | Ohio | | |
| 9 | Marcy Kaptur | Democratic | Ohio | | |
| 10 | Dennis Kucinich | Democratic | Ohio | Barack Obama | |
| 11 | Stephanie Tubbs Jones | Democratic | Ohio | Barack Obama | |
| 12 | Pat Tiberi | Republican | Ohio | | |
| 13 | Betty Sutton | Democratic | Ohio | Barack Obama | |
| 14 | Steve LaTourette | Republican | Ohio | John McCain | |
| 15 | Deborah Pryce | Republican | Ohio | John McCain | |
| 16 | Ralph Regula | Republican | Ohio | | |
| 17 | Tim Ryan | Democratic | Ohio | Barack Obama | |
| 18 | Zack Space | Democratic | Ohio | Barack Obama | |
| 1 | John Sullivan | Republican | Oklahoma | | |
| 2 | Dan Boren | Democratic | Oklahoma | | |
| 3 | Frank Lucas | Republican | Oklahoma | | |
| 4 | Tom Cole | Republican | Oklahoma | | |
| 5 | Mary Fallin | Republican | Oklahoma | | |
| 1 | David Wu | Democratic | Oregon | Barack Obama | |
| 2 | Greg Walden | Republican | Oregon | | |
| 3 | Earl Blumenauer | Democratic | Oregon | Barack Obama | |
| 4 | Peter DeFazio | Democratic | Oregon | Barack Obama | |
| 5 | Darlene Hooley | Democratic | Oregon | Barack Obama | |
| 1 | Bob Brady | Democratic | Pennsylvania | Barack Obama | |
| 2 | Chaka Fattah | Democratic | Pennsylvania | Barack Obama | |
| 3 | Phil English | Republican | Pennsylvania | | |
| 4 | Jason Altmire | Democratic | Pennsylvania | Barack Obama | |
| 5 | John Peterson | Republican | Pennsylvania | | |
| 6 | Jim Gerlach | Republican | Pennsylvania | John McCain | |
| 7 | Joe Sestak | Democratic | Pennsylvania | Barack Obama | |
| 8 | Patrick Murphy | Democratic | Pennsylvania | Barack Obama | |
| 9 | Bill Shuster | Republican | Pennsylvania | | |
| 10 | Chris Carney | Democratic | Pennsylvania | Hillary Clinton | |
| 11 | Paul Kanjorski | Democratic | Pennsylvania | Hillary Clinton | |
| 12 | John Murtha | Democratic | Pennsylvania | Hillary Clinton | |
| 13 | Allyson Schwartz | Democratic | Pennsylvania | Barack Obama | |
| 14 | Mike Doyle | Democratic | Pennsylvania | Barack Obama | |
| 15 | Charlie Dent | Republican | Pennsylvania | | |
| 16 | Joe Pitts | Republican | Pennsylvania | | |
| 17 | Tim Holden | Democratic | Pennsylvania | | |
| 18 | Tim Murphy | Republican | Pennsylvania | | |
| 19 | Todd Russell Platts | Republican | Pennsylvania | John McCain | |
| 1 | Patrick Kennedy | Democratic | Rhode Island | Barack Obama | |
| 2 | James Langevin | Democratic | Rhode Island | Barack Obama | |
| 1 | Henry Brown | Republican | South Carolina | | |
| 2 | Joseph Wilson | Republican | South Carolina | John McCain | |
| 3 | Gresham Barrett | Republican | South Carolina | | |
| 4 | Bob Inglis | Republican | South Carolina | | |
| 5 | John Spratt | Democratic | South Carolina | Barack Obama | |
| 6 | Jim Clyburn | Democratic | South Carolina | Barack Obama | |
| At large | Stephanie Herseth Sandlin | Democratic | South Dakota | Barack Obama | |
| 1 | David Davis | Republican | Tennessee | | |
| 2 | Jimmy Duncan | Republican | Tennessee | | |
| 3 | Zach Wamp | Republican | Tennessee | | |
| 4 | Lincoln Davis | Democratic | Tennessee | | |
| 5 | Jim Cooper | Democratic | Tennessee | Barack Obama | |
| 6 | Bart Gordon | Democratic | Tennessee | | |
| 7 | Marsha Blackburn | Republican | Tennessee | | |
| 8 | John Tanner | Democratic | Tennessee | Hillary Clinton | |
| 9 | Steve Cohen | Democratic | Tennessee | Barack Obama | |
| 1 | Louie Gohmert | Republican | Texas | | |
| 2 | Ted Poe | Republican | Texas | | |
| 3 | Sam Johnson | Republican | Texas | | |
| 4 | Ralph Hall | Republican | Texas | | |
| 5 | Jeb Hensarling | Republican | Texas | | |
| 6 | Joe Barton | Republican | Texas | | |
| 7 | John Culberson | Republican | Texas | | |
| 8 | Kevin Brady | Republican | Texas | | |
| 9 | Al Green | Democratic | Texas | Barack Obama | |
| 10 | Michael McCaul | Republican | Texas | | |
| 11 | Mike Conaway | Republican | Texas | | |
| 12 | Kay Granger | Republican | Texas | | |
| 13 | Mac Thornberry | Republican | Texas | | |
| 14 | Ron Paul | Republican | Texas | Ron Paul | (self) |
| 15 | Ruben Hinojosa | Democratic | Texas | Barack Obama | |
| 16 | Silvestre Reyes | Democratic | Texas | Barack Obama | |
| 17 | Chet Edwards | Democratic | Texas | Barack Obama | |
| 18 | Sheila Jackson-Lee | Democratic | Texas | Hillary Clinton | |
| 19 | Randy Neugebauer | Republican | Texas | | |
| 20 | Charlie Gonzalez | Democratic | Texas | Barack Obama | |
| 21 | Lamar Smith | Republican | Texas | | |
| 22 | Nick Lampson | Democratic | Texas | | |
| 23 | Ciro Rodriguez | Democratic | Texas | Hillary Clinton | |
| 24 | Kenny Marchant | Republican | Texas | | |
| 25 | Lloyd Doggett | Democratic | Texas | Barack Obama | |
| 26 | Michael C. Burgess | Republican | Texas | | |
| 27 | Solomon Ortiz | Democratic | Texas | Barack Obama | |
| 28 | Henry Cuellar | Democratic | Texas | Barack Obama | |
| 29 | Gene Green | Democratic | Texas | Hillary Clinton | |
| 30 | Eddie Bernice Johnson | Democratic | Texas | Barack Obama | |
| 31 | John Carter | Republican | Texas | | |
| 32 | Pete Sessions | Republican | Texas | | |
| 1 | Rob Bishop | Republican | Utah | | |
| 2 | Jim Matheson | Democratic | Utah | Barack Obama | |
| 3 | Chris Cannon | Republican | Utah | | |
| At large | Peter Welch | Democratic | Vermont | Barack Obama | |
| 1 | Rob Wittman | Republican | Virginia | | |
| 2 | Thelma Drake | Republican | Virginia | | |
| 3 | Bobby Scott | Democratic | Virginia | Barack Obama | |
| 4 | Randy Forbes | Republican | Virginia | | |
| 5 | Virgil Goode | Republican | Virginia | | |
| 6 | Bob Goodlatte | Republican | Virginia | | |
| 7 | Eric Cantor | Republican | Virginia | | |
| 8 | Jim Moran | Democratic | Virginia | Barack Obama | |
| 9 | Rick Boucher | Democratic | Virginia | Barack Obama | |
| 10 | Frank Wolf | Republican | Virginia | | |
| 11 | Tom Davis | Republican | Virginia | John McCain | |
| 1 | Jay Inslee | Democratic | Washington | Barack Obama | |
| 2 | Rick Larsen | Democratic | Washington | Barack Obama | |
| 3 | Brian Baird | Democratic | Washington | Barack Obama | |
| 4 | Richard "Doc" Hastings | Republican | Washington | | |
| 5 | Cathy McMorris | Republican | Washington | | |
| 6 | Norm Dicks | Democratic | Washington | Barack Obama | |
| 7 | Jim McDermott | Democratic | Washington | Barack Obama | |
| 8 | Dave Reichert | Republican | Washington | | |
| 9 | Adam Smith | Democratic | Washington | Barack Obama | |
| 1 | Alan Mollohan | Democratic | West Virginia | Barack Obama | |
| 2 | Shelley Moore Capito | Republican | West Virginia | | |
| 3 | Nick Rahall | Democratic | West Virginia | Barack Obama | |
| 1 | Paul Ryan | Republican | Wisconsin | | |
| 2 | Tammy Baldwin | Democratic | Wisconsin | Barack Obama | |
| 3 | Ron Kind | Democratic | Wisconsin | Barack Obama | |
| 4 | Gwen Moore | Democratic | Wisconsin | Barack Obama | |
| 5 | Jim Sensenbrenner | Republican | Wisconsin | | |
| 6 | Tom Petri | Republican | Wisconsin | | |
| 7 | Dave Obey | Democratic | Wisconsin | Barack Obama | |
| 8 | Steve Kagen | Democratic | Wisconsin | Barack Obama | |
| At large | Barbara Cubin | Republican | Wyoming | | |
| At large | Eni Faleomavaega | Democratic | American Samoa | Barack Obama | |
| At large | Eleanor Holmes Norton | Democratic | District of Columbia | Barack Obama | |
| At large | Madeleine Bordallo | Democratic | Guam | Barack Obama | |
| At large | Luis Fortuño | Republican | Puerto Rico | | |
| At large | Donna Christian-Christensen | Democratic | Virgin Islands | Hillary Clinton | |

## Past candidates
### Democratic

Joe Biden
* Sen. Thomas Carper (DE)
Chris Dodd
* Rep. Xavier Becerra (CA) (Obama)
* Rep. Rosa DeLauro (CT) (Obama)
* Rep. Chris Murphy (CT) (Obama)
* Rep. Tim Ryan (OH) (Clinton)
John Edwards
* Rep. Bruce Braley (IA) (Obama)
* Rep. G. K. Butterfield (NC) (Obama)
* Rep. Bob Etheridge (NC)
* Rep. Stephanie Herseth-Sandlin (SD) (Obama)
* Rep. Charlie Gonzalez (TX) (Obama)
* Rep. Eddie Bernice Johnson (TX) (Obama)
* Rep. Mike McIntyre (NC)
* Rep. Mike Michaud (ME)
* Rep. Brad Miller (NC) (Obama)
* Rep. Jim Oberstar (MN) (Obama)
* Rep. Dave Obey (WI) (Obama)
* Rep. David Price (NC) (Obama)
* Rep. Heath Shuler (NC) (Clinton)
* Rep. Bart Stupak (MI)
* Rep. Mel Watt (NC) (Obama)
Bill Richardson
* Sen. Jeff Bingaman (NM) (Obama)
* Rep. Mike Doyle (PA)
* Rep. Gene Green (TX) (Clinton)
* Rep. Solomon Ortiz (TX) (Clinton)
* Rep. Ed Pastor (AZ) (Clinton)
* Rep. Silvestre Reyes (TX) (Clinton)
* Rep. Tom Udall (NM)

### Republican

Rudy Giuliani
* Sen. David Vitter (LA)
* Sen. Norm Coleman (MN) (McCain)
* Sen. Kit Bond (MO)
* Rep. Judy Biggert (IL)
* Rep. Mary Bono (CA)
* Rep. Charles Boustany (LA)
* Rep. Charlie Dent (PA)
* Rep. David Dreier (CA)
* Rep. Jo Ann Emerson (MO)
* Rep. Phil English (PA)
* Rep. Vito Fossella (NY)
* Rep. Jim Gerlach (PA)
* Rep. Peter King (NY)
* Rep. Jerry Lewis (IL)
* Rep. Frank LoBiondo (NJ)
* Rep. Candice Miller (MI)
* Rep. Devin Nunes (CA)
* Rep. Jon Porter (NV)
* Rep. George Radanovich (CA)
* Rep. Dave Reichert (WA)
* Rep. Ed Royce (CA)
* Rep. Pete Sessions (TX)
* Rep. James T. Walsh (NY)
* Rep. Jerry Weller (IL)
* Del. Luis Fortuño (PR)
Mike Huckabee
* Rep. John Boozman (AR)
* Rep. Duncan Hunter (CA)
* Rep. Bob Inglis (SC)
* Rep. John Linder (GA)
* Rep. Don Young (AK)
Mitt Romney
* Sen. Wayne Allard (CO)
* Sen. Bob Bennett (UT)
* Sen. Thad Cochran (MS)
* Sen. Jim DeMint (SC)
* Sen. Judd Gregg (NH)
* Sen. Orrin Hatch (UT)
* Sen. Lisa Murkowski (AK)
* Rep. Robert Aderholt (AL)
* Rep. Rodney Alexander (LA)
* Rep. Brian Bilbray (CA)
* Rep. Marsha Blackburn (TN)
* Rep. Ginny Brown-Waite (FL)
* Rep. Dave Camp (MI)
* Rep. John Campbell (CA)
* Rep. Chriss Cannon (UT)
* Rep. John Carter (TX)
* Rep. Howard Coble (NC)
* Rep. Mike Conaway (TX)
* Rep. Ander Crenshaw (FL)
* Rep. Vernon Ehlers (MI)
* Rep. Tom Feeney (FL)
* Rep. Mike Ferguson (NJ)
* Rep. Virginia Foxx (NC)
* Rep. Phil Gingrey (GA)
* Rep. Kay Granger (TX)
* Rep. Wally Herger (CA)
* Rep. Peter Hoekstra (MI)
* Rep. Jack Kingston (GA)
* Rep. Joe Knollenberg (MI)
* Rep. Ron Lewis (KY)
* Rep. Connie Mack (FL)
* Rep. Jim McCrery (LA)
* Rep. Buck McKeon (CA)
* Rep. Thomas Petri (WI)
* Rep. Tom Price (GA)
* Rep. Ralph Regula (OH)
* Rep. Hal Rogers (KY)
* Rep. Mike D. Rogers (AL)
* Rep. Dana Rohrabacher (CA)
* Rep. Bill Shuster (PA)
* Rep. Mike Simpson (ID)
* Rep. Lamar Smith (TX)
* Rep. Tom Tancredo (CO)
* Rep. Lynn Westmoreland (GA)
* Rep. Ed Whitfield (KY)
Fred Thompson
* Sen. Lamar Alexander (TN)
* Sen. Bob Corker (TN)
* Sen. Jim Inhofe (OK)
* Sen. Roger Wicker (MS)
* Rep. Gresham Barrett (SC)
* Rep. Dan Burton (IN)
* Rep. Steve Buyer (IN)
* Rep. David Davis (TN)
* Rep. Jimmy Duncan (TN)
* Rep. Louie Gohmert (TX)
* Rep. Steve King (IA)
* Rep. Donald Manzullo (IL)
* Rep. Thad McCotter (MI)
* Rep. Susan Myrick (NC)
* Rep. Jeff Miller (FL)
* Rep. Adam Putnam (FL)
* Rep. John Sullivan (OK)
* Rep. Lee Terry (NE)
* Rep. Zach Wamp (TN)
* Rep. Lynn Westmoreland (GA)