| Alabama | Senator | Jeff Sessions | R | Official website | Term expires 3 January 2015 |
| Alabama | Senator | Richard C. Shelby | R | Official website | Term expires 3 January 2011 |
| Alabama | House District 01 | Jo Bonner | R | Official website | District map |
| Alabama | House District 02 | Bobby Bright | D | Official website | District map |
| Alabama | House District 03 | Mike Rogers | R | Official website | District map |
| Alabama | House District 04 | Robert B. Aderholt | R | Official website | District map |
| Alabama | House District 05 | Parker Griffith | D | Official website | District map |
| Alabama | House District 06 | Spencer Bachus | R | Official website | District map |
| Alabama | House District 07 | Artur Davis | D | Official website | District map |
| Alaska | Senator | Mark Begich | D | Official website | Term expires 3 January 2015 |
| Alaska | Senator | Lisa Murkowski | R | Official website | Term expires 3 January 2011 |
| Alaska | House District 01 | Don Young | R | Official website | District map |
| American Samoa | House District 01 | Eni F. H. Faleomavaega | D | Official website | District map |
| Arizona | Senator | Jon Kyl | R | Official website | Term expires 3 January 2013 |
| Arizona | Senator | John McCain | R | Official website | Term expires 3 January 2011 |
| Arizona | House District 01 | Ann Kirkpatrick | D | Official website | District map |
| Arizona | House District 02 | Trent Franks | R | Official website | District map |
| Arizona | House District 03 | John B. Shadegg | R | Official website | District map |
| Arizona | House District 04 | Ed Pastor | D | Official website | District map |
| Arizona | House District 05 | Harry E. Mitchell | D | Official website | District map |
| Arizona | House District 06 | Jeff Flake | R | Official website | District map |
| Arizona | House District 07 | Raúl M. Grijalva | D | Official website | District map |
| Arizona | House District 08 | Gabrielle Giffords | D | Official website | District map |
| Arkansas | Senator | Blanche L. Lincoln | D | Official website | Term expires 3 January 2011 |
| Arkansas | Senator | Mark L. Pryor | D | Official website | Term expires 3 January 2015 |
| Arkansas | House District 01 | Marion Berry | D | Official website | District map |
| Arkansas | House District 02 | Vic Snyder | D | Official website | District map |
| Arkansas | House District 03 | John Boozman | R | Official website | District map |
| Arkansas | House District 04 | Mike Ross | D | Official website | District map |
| Colorado | Senator | Michael Bennet | D | Official website | Term expires 3 January 2011 |
| Colorado | Senator | Mark Udall | D | Official website | Term expires 3 January 2015 |
| Colorado | House District 01 | Diana DeGette | D | Official website | District map |
| Colorado | House District 02 | Jared Polis | D | Official website | District map |
| Colorado | House District 03 | John T. Salazar | D | Official website | District map |
| Colorado | House District 04 | Betsy Markey | D | Official website | District map |
| Colorado | House District 05 | Doug Lamborn | R | Official website | District map |
| Colorado | House District 06 | Mike Coffman | R | Official website | District map |
| Colorado | House District 07 | Ed Perlmutter | D | Official website | District map |
| Connecticut | Senator | Christopher J. Dodd | D | Official website | Term expires 3 January 2011 |
| Connecticut | Senator | Joseph I. Lieberman | ID | Official website | Term expires 3 January 2013 |
| Connecticut | House District 01 | John B. Larson | D | Official website | District map |
| Connecticut | House District 02 | Joe Courtney | D | Official website | District map |
| Connecticut | House District 03 | Rosa L. DeLauro | D | Official website | District map |
| Connecticut | House District 04 | James A. Himes | D | Official website | District map |
| Connecticut | House District 05 | Christopher S. Murphy | D | Official website | District map |
| Delaware | Senator | Thomas R. Carper | D | Official website | Term expires 3 January 2013 |
| Delaware | Senator | Edward E. Kaufman | D | Official website | Term expires 3 January 2015 |
| Delaware | House District 01 | Michael N. Castle | R | Official website | District map |
| District of Columbia | House District 01 | Eleanor Holmes Norton | D | Official website | District map |
| Guam | House District 01 | Madeleine Z. Bordallo | D | Official website | District map |
| Hawaii | Senator | Daniel K. Akaka | D | Official website | Term expires 3 January 2013 |
| Hawaii | Senator | Daniel K. Inouye | D | Official website | Term expires 3 January 2011 |
| Hawaii | House District 01 | Neil Abercrombie | D | Official website | District map |
| Hawaii | House District 02 | Mazie K. Hirono | D | Official website | District map |
| Idaho | Senator | Mike Crapo | R | Official website | Term expires 3 January 2011 |
| Idaho | Senator | James E. Risch | R | Official website | Term expires 3 January 2015 |
| Idaho | House District 01 | Walt Minnick | D | Official website | District map |
| Idaho | House District 02 | Michael K. Simpson | R | Official website | District map |
| Indiana | Senator | Evan Bayh | D | Official website | Term expires 3 January 2011 |
| Indiana | Senator | Richard G. Lugar | R | Official website | Term expires 3 January 2013 |
| Indiana | House District 01 | Peter J. Visclosky | D | Official website | District map |
| Indiana | House District 02 | Joe Donnelly | D | Official website | District map |
| Indiana | House District 03 | Mark E. Souder | R | Official website | District map |
| Indiana | House District 04 | Steve Buyer | R | Official website | District map |
| Indiana | House District 05 | Dan Burton | R | Official website | District map |
| Indiana | House District 06 | Mike Pence | R | Official website | District map |
| Indiana | House District 07 | André Carson | D | Official website | District map |
| Indiana | House District 08 | Brad Ellsworth | D | Official website | District map |
| Indiana | House District 09 | Baron P. Hill | D | Official website | District map |
| Iowa | Senator | Chuck Grassley | R | Official website | Term expires 3 January 2011 |
| Iowa | Senator | Tom Harkin | D | Official website | Term expires 3 January 2015 |
| Iowa | House District 01 | Bruce L. Braley | D | Official website | District map |
| Iowa | House District 02 | David Loebsack | D | Official website | District map |
| Iowa | House District 03 | Leonard L. Boswell | D | Official website | District map |
| Iowa | House District 04 | Tom Latham | R | Official website | District map |
| Iowa | House District 05 | Steve King | R | Official website | District map |
| Kansas | Senator | Sam Brownback | R | Official website | Term expires 3 January 2011 |
| Kansas | Senator | Pat Roberts | R | Official website | Term expires 3 January 2015 |
| Kansas | House District 01 | Jerry Moran | R | Official website | District map |
| Kansas | House District 02 | Lynn Jenkins | R | Official website | District map |
| Kansas | House District 03 | Dennis Moore | D | Official website | District map |
| Kansas | House District 04 | Todd Tiahrt | R | Official website | District map |
| Kentucky | Senator | Jim Bunning | R | Official website | Term expires 3 January 2011 |
| Kentucky | Senator | Mitch McConnell | R | Official website | Term expires 3 January 2015 |
| Kentucky | House District 01 | Ed Whitfield | R | Official website | District map |
| Kentucky | House District 02 | Brett Guthrie | R | Official website | District map |
| Kentucky | House District 03 | John A. Yarmuth | D | Official website | District map |
| Kentucky | House District 04 | Geoff Davis | R | Official website | District map |
| Kentucky | House District 05 | Harold Rogers | R | Official website | District map |
| Kentucky | House District 06 | Ben Chandler | D | Official website | District map |
| Louisiana | Senator | Mary L. Landrieu | D | Official website | Term expires 3 January 2015 |
| Louisiana | Senator | David Vitter | R | Official website | Term expires 3 January 2011 |
| Louisiana | House District 01 | Steve Scalise | R | Official website | District map |
| Louisiana | House District 02 | Anh ``Joseph'' Cao | R | Official website | District map |
| Louisiana | House District 03 | Charlie Melancon | D | Official website | District map |
| Louisiana | House District 04 | John Fleming | R | Official website | District map |
| Louisiana | House District 05 | Rodney Alexander | R | Official website | District map |
| Louisiana | House District 06 | Bill Cassidy | R | Official website | District map |
| Louisiana | House District 07 | Charles W. Boustany Jr. | R | Official website | District map |
| Maine | Senator | Susan M. Collins | R | Official website | Term expires 3 January 2015 |
| Maine | Senator | Olympia J. Snowe | R | Official website | Term expires 3 January 2013 |
| Maine | House District 01 | Chellie Pingree | D | Official website | District map |
| Maine | House District 02 | Michael H. Michaud | D | Official website | District map |
| Maryland | Senator | Benjamin L. Cardin | D | Official website | Term expires 3 January 2013 |
| Maryland | Senator | Barbara A. Mikulski | D | Official website | Term expires 3 January 2011 |
| Maryland | House District 01 | Frank Kratovil Jr. | D | Official website | District map |
| Maryland | House District 02 | C. A. Dutch Ruppersberger | D | Official website | District map |
| Maryland | House District 03 | John P. Sarbanes | D | Official website | District map |
| Maryland | House District 04 | Donna F. Edwards | D | Official website | District map |
| Maryland | House District 05 | Steny H. Hoyer | D | Official website | District map |
| Maryland | House District 06 | Roscoe G. Bartlett | R | Official website | District map |
| Maryland | House District 07 | Elijah E. Cummings | D | Official website | District map |
| Maryland | House District 08 | Chris Van Hollen | D | Official website | District map |
| Massachusetts | Senator | John F. Kerry | D | Official website | Term expires 3 January 2015 |
| Massachusetts | Senator | Paul G. Kirk | D | Official website | Term expires 3 January 2013 |
| Massachusetts | House District 01 | John W. Olver | D | Official website | District map |
| Massachusetts | House District 02 | Richard E. Neal | D | Official website | District map |
| Massachusetts | House District 03 | James P. McGovern | D | Official website | District map |
| Massachusetts | House District 04 | Barney Frank | D | Official website | District map |
| Massachusetts | House District 05 | Niki Tsongas | D | Official website | District map |
| Massachusetts | House District 06 | John F. Tierney | D | Official website | District map |
| Massachusetts | House District 07 | Edward J. Markey | D | Official website | District map |
| Massachusetts | House District 08 | Michael E. Capuano | D | Official website | District map |
| Massachusetts | House District 09 | Stephen F. Lynch | D | Official website | District map |
| Massachusetts | House District 10 | William D. Delahunt | D | Official website | District map |
| Minnesota | Senator | Al Franken | D | Official website | Term expires 3 January 2015 |
| Minnesota | Senator | Amy Klobuchar | D | Official website | Term expires 3 January 2013 |
| Minnesota | House District 01 | Timothy J. Walz | D | Official website | District map |
| Minnesota | House District 02 | John Kline | R | Official website | District map |
| Minnesota | House District 03 | Erik Paulsen | R | Official website | District map |
| Minnesota | House District 04 | Betty McCollum | D | Official website | District map |
| Minnesota | House District 05 | Keith Ellison | D | Official website | District map |
| Minnesota | House District 06 | Michele Bachmann | R | Official website | District map |
| Minnesota | House District 07 | Collin C. Peterson | D | Official website | District map |
| Minnesota | House District 08 | James L. Oberstar | D | Official website | District map |
| Mississippi | Senator | Thad Cochran | R | Official website | Term expires 3 January 2015 |
| Mississippi | Senator | Roger F. Wicker | R | Official website | Term expires 3 January 2013 |
| Mississippi | House District 01 | Travis W. Childers | D | Official website | District map |
| Mississippi | House District 02 | Bennie G. Thompson | D | Official website | District map |
| Mississippi | House District 03 | Gregg Harper | R | Official website | District map |
| Mississippi | House District 04 | Gene Taylor | D | Official website | District map |
| Missouri | Senator | Christopher S. Bond | R | Official website | Term expires 3 January 2011 |
| Missouri | Senator | Claire McCaskill | D | Official website | Term expires 3 January 2013 |
| Missouri | House District 01 | Wm. Lacy Clay | D | Official website | District map |
| Missouri | House District 02 | W. Todd Akin | R | Official website | District map |
| Missouri | House District 03 | Russ Carnahan | D | Official website | District map |
| Missouri | House District 04 | Ike Skelton | D | Official website | District map |
| Missouri | House District 05 | Emanuel Cleaver | D | Official website | District map |
| Missouri | House District 06 | Sam Graves | R | Official website | District map |
| Missouri | House District 07 | Roy Blunt | R | Official website | District map |
| Missouri | House District 08 | Jo Ann Emerson | R | Official website | District map |
| Missouri | House District 09 | Blaine Luetkemeyer | R | Official website | District map |
| Montana | Senator | Max Baucus | D | Official website | Term expires 3 January 2015 |
| Montana | Senator | Jon Tester | D | Official website | Term expires 3 January 2013 |
| Montana | House District 01 | Denny Rehberg | R | Official website | District map |
| Nebraska | Senator | Mike Johanns | R | Official website | Term expires 3 January 2015 |
| Nebraska | Senator | Ben Nelson | D | Official website | Term expires 3 January 2013 |
| Nebraska | House District 01 | Jeff Fortenberry | R | Official website | District map |
| Nebraska | House District 02 | Lee Terry | R | Official website | District map |
| Nebraska | House District 03 | Adrian Smith | R | Official website | District map |
| Nevada | Senator | John Ensign | R | Official website | Term expires 3 January 2013 |
| Nevada | Senator | Harry Reid | D | Official website | Term expires 3 January 2011 |
| Nevada | House District 01 | Shelley Berkley | D | Official website | District map |
| Nevada | House District 02 | Dean Heller | R | Official website | District map |
| Nevada | House District 03 | Dina Titus | D | Official website | District map |
| New Hampshire | Senator | Judd Gregg | R | Official website | Term expires 3 January 2011 |
| New Hampshire | Senator | Jeanne Shaheen | D | Official website | Term expires 3 January 2015 |
| New Hampshire | House District 01 | Carol Shea-Porter | D | Official website | District map |
| New Hampshire | House District 02 | Paul W. Hodes | D | Official website | District map |
| New Mexico | Senator | Jeff Bingaman | D | Official website | Term expires 3 January 2013 |
| New Mexico | Senator | Tom Udall | D | Official website | Term expires 3 January 2015 |
| New Mexico | House District 01 | Martin Heinrich | D | Official website | District map |
| New Mexico | House District 02 | Harry Teague | D | Official website | District map |
| New Mexico | House District 03 | Ben Ray Luján | D | Official website | District map |
| North Dakota | Senator | Kent Conrad | D | Official website | Term expires 3 January 2013 |
| North Dakota | Senator | Byron L. Dorgan | D | Official website | Term expires 3 January 2011 |
| North Dakota | House District 01 | Earl Pomeroy | D | Official website | District map |
| Northern Mariana Islands | House District 01 | Gregorio Sablan | I | Official website | District map |
| Oklahoma | Senator | Tom Coburn | R | Official website | Term expires 3 January 2011 |
| Oklahoma | Senator | James M. Inhofe | R | Official website | Term expires 3 January 2015 |
| Oklahoma | House District 01 | John Sullivan | R | Official website | District map |
| Oklahoma | House District 02 | Dan Boren | D | Official website | District map |
| Oklahoma | House District 03 | Frank D. Lucas | R | Official website | District map |
| Oklahoma | House District 04 | Tom Cole | R | Official website | District map |
| Oklahoma | House District 05 | Mary Fallin | R | Official website | District map |
| Oregon | Senator | Jeff Merkley | D | Official website | Term expires 3 January 2015 |
| Oregon | Senator | Ron Wyden | D | Official website | Term expires 3 January 2011 |
| Oregon | House District 01 | David Wu | D | Official website | District map |
| Oregon | House District 02 | Greg Walden | R | Official website | District map |
| Oregon | House District 03 | Earl Blumenauer | D | Official website | District map |
| Oregon | House District 04 | Peter A. DeFazio | D | Official website | District map |
| Oregon | House District 05 | Kurt Schrader | D | Official website | District map |
| Puerto Rico | House District 01 | Pedro R. Pierluisi | D | Official website | District map |
| Rhode Island | Senator | Jack Reed | D | Official website | Term expires 3 January 2015 |
| Rhode Island | Senator | Sheldon Whitehouse | D | Official website | Term expires 3 January 2013 |
| Rhode Island | House District 01 | Patrick J. Kennedy | D | Official website | District map |
| Rhode Island | House District 02 | James R. Langevin | D | Official website | District map |
| South Carolina | Senator | Jim DeMint | R | Official website | Term expires 3 January 2011 |
| South Carolina | Senator | Lindsey Graham | R | Official website | Term expires 3 January 2015 |
| South Carolina | House District 01 | Henry E. Brown Jr. | R | Official website | District map |
| South Carolina | House District 02 | Joe Wilson | R | Official website | District map |
| South Carolina | House District 03 | J. Gresham Barrett | R | Official website | District map |
| South Carolina | House District 04 | Bob Inglis | R | Official website | District map |
| South Carolina | House District 05 | John M. Spratt Jr. | D | Official website | District map |
| South Carolina | House District 06 | James E. Clyburn | D | Official website | District map |
| South Dakota | Senator | Tim Johnson | D | Official website | Term expires 3 January 2015 |
| South Dakota | Senator | John Thune | R | Official website | Term expires 3 January 2011 |
| South Dakota | House District 01 | Stephanie Herseth Sandlin | D | Official website | District map |
| Tennessee | Senator | Lamar Alexander | R | Official website | Term expires 3 January 2015 |
| Tennessee | Senator | Bob Corker | R | Official website | Term expires 3 January 2013 |
| Tennessee | House District 01 | David P. Roe | R | Official website | District map |
| Tennessee | House District 02 | John J. Duncan Jr. | R | Official website | District map |
| Tennessee | House District 03 | Zach Wamp | R | Official website | District map |
| Tennessee | House District 04 | Lincoln Davis | D | Official website | District map |
| Tennessee | House District 05 | Jim Cooper | D | Official website | District map |
| Tennessee | House District 06 | Bart Gordon | D | Official website | District map |
| Tennessee | House District 07 | Marsha Blackburn | R | Official website | District map |
| Tennessee | House District 08 | John S. Tanner | D | Official website | District map |
| Tennessee | House District 09 | Steve Cohen | D | Official website | District map |
| Utah | Senator | Robert F. Bennett | R | Official website | Term expires 3 January 2011 |
| Utah | Senator | Orrin G. Hatch | R | Official website | Term expires 3 January 2013 |
| Utah | House District 01 | Rob Bishop | R | Official website | District map |
| Utah | House District 02 | Jim Matheson | D | Official website | District map |
| Utah | House District 03 | Jason Chaffetz | R | Official website | District map |
| Vermont | Senator | Patrick J. Leahy | D | Official website | Term expires 3 January 2011 |
| Vermont | Senator | Bernard Sanders | I | Official website | Term expires 3 January 2013 |
| Vermont | House District 01 | Peter Welch | D | Official website | District map |
| Virgin Islands | House District 01 | Donna M. Christensen | D | Official website | District map |
| Virginia | Senator | Mark R. Warner | D | Official website | Term expires 3 January 2015 |
| Virginia | Senator | Jim Webb | D | Official website | Term expires 3 January 2013 |
| Virginia | House District 01 | Robert J. Wittman | R | Official website | District map |
| Virginia | House District 02 | Glenn C. Nye | D | Official website | District map |
| Virginia | House District 03 | Robert C. ``Bobby'' Scott | D | Official website | District map |
| Virginia | House District 04 | J. Randy Forbes | R | Official website | District map |
| Virginia | House District 05 | Thomas S. P. Perriello | D | Official website | District map |
| Virginia | House District 06 | Bob Goodlatte | R | Official website | District map |
| Virginia | House District 07 | Eric Cantor | R | Official website | District map |
| Virginia | House District 08 | James P. Moran | D | Official website | District map |
| Virginia | House District 09 | Rick Boucher | D | Official website | District map |
| Virginia | House District 10 | Frank R. Wolf | R | Official website | District map |
| Virginia | House District 11 | Gerald E. Connolly | D | Official website | District map |
| Washington | Senator | Maria Cantwell | D | Official website | Term expires 3 January 2013 |
| Washington | Senator | Patty Murray | D | Official website | Term expires 3 January 2011 |
| Washington | House District 01 | Jay Inslee | D | Official website | District map |
| Washington | House District 02 | Rick Larsen | D | Official website | District map |
| Washington | House District 03 | Brian Baird | D | Official website | District map |
| Washington | House District 04 | Doc Hastings | R | Official website | District map |
| Washington | House District 05 | Cathy McMorris Rodgers | R | Official website | District map |
| Washington | House District 06 | Norman D. Dicks | D | Official website | District map |
| Washington | House District 07 | Jim McDermott | D | Official website | District map |
| Washington | House District 08 | David G. Reichert | R | Official website | District map |
| Washington | House District 09 | Adam Smith | D | Official website | District map |
| West Virginia | Senator | Robert C. Byrd | D | Official website | Term expires 3 January 2013 |
| West Virginia | Senator | John D. Rockefeller IV | D | Official website | Term expires 3 January 2015 |
| West Virginia | House District 01 | Alan B. Mollohan | D | Official website | District map |
| West Virginia | House District 02 | Shelley Moore Capito | R | Official website | District map |
| West Virginia | House District 03 | Nick J. Rahall II | D | Official website | District map |
| Wisconsin | Senator | Russell D. Feingold | D | Official website | Term expires 3 January 2011 |
| Wisconsin | Senator | Herb Kohl | D | Official website | Term expires 3 January 2013 |
| Wisconsin | House District 01 | Paul Ryan | R | Official website | District map |
| Wisconsin | House District 02 | Tammy Baldwin | D | Official website | District map |
| Wisconsin | House District 03 | Ron Kind | D | Official website | District map |
| Wisconsin | House District 04 | Gwen Moore | D | Official website | District map |
| Wisconsin | House District 05 | F. James Sensenbrenner Jr. | R | Official website | District map |
| Wisconsin | House District 06 | Thomas E. Petri | R | Official website | District map |
| Wisconsin | House District 07 | David R. Obey | D | Official website | District map |
| Wisconsin | House District 08 | Steve Kagen | D | Official website | District map |
| Wyoming | Senator | John Barrasso | R | Official website | Term expires 3 January 2013 |
| Wyoming | Senator | Michael B. Enzi | R | Official website | Term expires 3 January 2015 |
| Wyoming | House District 01 | Cynthia M. Lummis | R | Official website | District map |
