| Rank | Representative | Party | District | Seniority date (Previous service, if any)
| Term # | Notes |
|---|
| 1 | John Dingell | D | MI-15 | December 13, 1955 | 29th term | Dean of the House |
| 2 | John Conyers | D | MI-14 | January 3, 1965 | 24th term | Ranking Member: Judiciary Dean of the Congressional Black Caucus |
| 3 | Charles Rangel | D | NY-15 | January 3, 1971 | 21st term |
| 4 | Bill Young | R | FL-10 | 21st term |
| 5 | Pete Stark | D | CA-13 | January 3, 1973 | 20th term | Defeated in 2012 primary. |
| 6 | Don Young | R | AK-AL | March 6, 1973 | 20th term |
| 7 | George Miller | D | CA-07 | January 3, 1975 | 19th term | Ranking Member: Education and the Workforce |
| 8 | Henry Waxman | D | CA-30 | Ranking Member: Energy and Commerce |
| 9 | Ed Markey | D | MA-07 | November 2, 1976 | 19th term | Ranking Member: Natural Resources |
| 10 | Norm Dicks | D | WA-06 | January 3, 1977 | 18th term | Ranking Member: Appropriations Retired in 2013. |
| 11 | Dale Kildee | D | MI-05 | Retired in 2013. |
| 12 | Nick Rahall | D | WV-03 | Ranking Member: Transportation and Infrastructure |
| 13 | Jerry Lewis | R | CA-41 | January 3, 1979 | 17th term | Left the House in 2013. |
| 14 | Jim Sensenbrenner | R | WI-05 |
| 15 | Tom Petri | R | WI-06 | April 3, 1979 | 17th term |
| 16 | David Dreier | R | CA-26 | January 3, 1981 | 16th term | Chair: Rules Retired in 2013. |
| 17 | Barney Frank | D | MA-04 | Ranking Member: Financial Services Retired in 2013. |
| 18 | Ralph Hall | R | TX-04 | Chair: Science, Space and Technology |
| 19 | Hal Rogers | R | KY-05 | Chair: Appropriations |
| 20 | Chris Smith | R | NJ-04 |
| 21 | Frank Wolf | R | VA-10 |
| 22 | Steny Hoyer | D | MD-05 | May 19, 1981 | 16th term | Minority Whip |
| 23 | Howard Berman | D | CA-28 | January 3, 1983 | 15th term | Ranking Member: Foreign Affairs Defeated in 2012 general election. |
| 24 | Dan Burton | R | IN-05 | Retired in 2013. |
| 25 | Marcy Kaptur | D | OH-09 | Most senior woman in the U.S. House of Representatives. |
| 26 | Sander Levin | D | MI-12 | Ranking Member: Ways and Means |
| 27 | Edolphus Towns | D | NY-10 | Left the House in 2013. |
| 28 | Gary Ackerman | D | NY-05 | March 1, 1983 | 15th term | Retired in 2013. |
| 29 | Joe Barton | R | TX-06 | January 3, 1985 | 14th term |
| 30 | Howard Coble | R | NC-06 |
| 31 | Pete Visclosky | D | IN-01 |
| 32 | Peter DeFazio | D | OR-04 | January 3, 1987 | 13th term |
| 33 | Elton Gallegly | R | CA-24 | Retired in 2013. |
| 34 | Wally Herger | R | CA-02 | Retired in 2013. |
| 35 | John Lewis | D | GA-05 |
| 36 | Louise Slaughter | D | NY-28 | Ranking Member: Rules |
| 37 | Lamar Smith | R | TX-21 | Chair: Judiciary |
| 38 | Fred Upton | R | MI-06 | Chair: Energy and Commerce |
| 39 | Nancy Pelosi | D | CA-08 | June 2, 1987 | 13th term | Minority Leader |
| 40 | Jerry Costello | D | IL-12 | August 9, 1988 | 13th term | Retired in 2013. |
| 41 | Frank Pallone | D | NJ-06 | November 8, 1988 | 13th term |
| 42 | Jimmy Duncan | R | TN-02 |
| 43 | Eliot Engel | D | NY-17 | January 3, 1989 | 12th term |
| 44 | Nita Lowey | D | NY-18 |
| 45 | Jim McDermott | D | WA-07 |
| 46 | Richard Neal | D | MA-02 |
| 47 | Donald M. Payne | D | NJ-10 | Died on March 6, 2012. |
| 48 | Dana Rohrabacher | R | CA-46 |
| 49 | Cliff Stearns | R | FL-06 | Defeated in 2012 general election. |
| 50 | Ileana Ros-Lehtinen | R | FL-18 | August 29, 1989 | 12th term | Chair: Foreign Affairs |
| 51 | José E. Serrano | D | NY-16 | March 21, 1990 | 12th term | |
| 52 | Rob Andrews | D | NJ-01 | November 6, 1990 | 12th term |
| 53 | Ron Paul | R | TX-14 | January 3, 1997 [2] | 12th term** | Previously served from 1976 to 1977 and from 1979 to 1985. Left the House in 2013. |
| 54 | David Price | D | NC-04 | 12th term* | Previously served from 1987 to 1995. |
| 55 | John Boehner | R | OH-08 | January 3, 1991 | 11th term | Speaker of the House |
| 56 | Dave Camp | R | MI-04 | Chair: Ways and Means |
| 57 | Rosa DeLauro | D | CT-03 | |
| 58 | Jim Moran | D | VA-08 |
| 59 | Collin Peterson | D | MN-07 | Ranking Member: Agriculture |
| 60 | Maxine Waters | D | CA-35 |
| 61 | Sam Johnson | R | TX-03 | May 8, 1991 | 11th term |
| 62 | John Olver | D | MA-01 | June 4, 1991 | 11th term | Retired in 2013. |
| 63 | Ed Pastor | D | AZ-04 | October 3, 1991 | 11th term |
| 64 | Jerry Nadler | D | NY-08 | November 3, 1992 | 11th term |
| 65 | Jim Cooper | D | TN-05 | January 3, 2003 [2] | 11th term* | Previously served from 1983 to 1995. |
| 66 | Spencer Bachus | R | AL-06 | January 3, 1993 | 10th term | Chair: Financial Services |
| 67 | Roscoe Bartlett | R | MD-06 | Defeated in 2012 general election. |
| 68 | Xavier Becerra | D | CA-31 |
| 69 | Sanford Bishop | D | GA-02 |
| 70 | Corrine Brown | D | FL-03 |
| 71 | Ken Calvert | R | CA-44 |
| 72 | Jim Clyburn | D | SC-06 | Assistant Minority Leader |
| 73 | Anna Eshoo | D | CA-14 |
| 74 | Bob Filner | D | CA-51 | Ranking Member: Veterans' Affairs Resigned on December 3, 2012. |
| 75 | Bob Goodlatte | R | VA-06 |
| 76 | Gene Green | D | TX-29 |
| 77 | Luis Gutiérrez | D | IL-04 |
| 78 | Alcee Hastings | D | FL-23 |
| 79 | Maurice Hinchey | D | NY-22 | Retired in 2013. |
| 80 | Tim Holden | D | PA-17 | Defeated in 2012 primary. |
| 81 | Eddie Bernice Johnson | D | TX-30 | Ranking Member: Science, Space and Technology |
| 82 | Peter T. King | R | NY-03 | Chair: Homeland Security |
| 83 | Jack Kingston | R | GA-01 |
| 84 | Buck McKeon | R | CA-25 | Chair: Armed Services |
| 85 | Carolyn Maloney | D | NY-14 |
| 86 | Don Manzullo | R | IL-16 | Defeated in 2012 primary. |
| 87 | John Mica | R | FL-07 | Chair: Transportation and Infrastructure |
| 88 | Lucille Roybal-Allard | D | CA-34 | |
| 89 | Ed Royce | R | CA-40 |
| 90 | Bobby Rush | D | IL-01 |
| 91 | Bobby Scott | D | VA-03 |
| 92 | Nydia Velázquez | D | NY-12 | Ranking Member: Small Business |
| 93 | Mel Watt | D | NC-12 |
| 94 | Lynn Woolsey | D | CA-06 | Retired in 2013. |
| 95 | Bennie Thompson | D | MS-02 | April 13, 1993 | 10th term | Ranking Member: Homeland Security |
| 96 | Sam Farr | D | CA-17 | June 8, 1993 | 10th term | |
| 97 | Frank Lucas | R | OK-03 | May 10, 1994 | 10th term | Chair: Agriculture |
| 98 | Lloyd Doggett | D | TX-25 | January 3, 1995 | 09th term |
| 99 | Mike Doyle | D | PA-14 |
| 100 | Chaka Fattah | D | PA-02 |
| 101 | Rodney Frelinghuysen | R | NJ-11 |
| 102 | Doc Hastings | R | WA-04 | Chair: Natural Resources |
| 103 | Sheila Jackson Lee | D | TX-18 |
| 104 | Walter B. Jones Jr. | R | NC-03 |
| 105 | Tom Latham | R | IA-04 |
| 106 | Steve LaTourette | R | OH-14 | Retired in 2013. |
| 107 | Frank LoBiondo | R | NJ-02 |
| 108 | Zoe Lofgren | D | CA-16 | Ranking Member: Ethics |
| 109 | Sue Myrick | R | NC-09 | Retired in 2013. |
| 110 | Mac Thornberry | R | TX-13 |
| 111 | Ed Whitfield | R | KY-01 |
| 112 | Jesse Jackson Jr. | D | IL-02 | December 12, 1995 | 09th term | Resigned on November 21, 2012. |
| 113 | Elijah Cummings | D | MD-07 | April 16, 1996 | 09th term | Ranking Member: Oversight and Government Reform |
| 114 | Earl Blumenauer | D | OR-03 | May 21, 1996 | 09th term | |
| 115 | Jo Ann Emerson | R | MO-08 | November 5, 1996 | 09th term |
| 116 | Jane Harman | D | CA-36 | January 3, 2001 [2] | 09th term* | Previously served from 1993 to 1999. Resigned on February 28, 2011. |
| 117 | Dan Lungren | R | CA-03 | January 3, 2005 [2] | 09th term* | Previously served from 1979 to 1989. Chair: House Administration Defeated in 2012 general election. |
| 118 | Robert Aderholt | R | AL-04 | January 3, 1997 | 08th term |
| 119 | Leonard Boswell | D | IA-03 | Defeated in 2012 general election. |
| 120 | Kevin Brady | R | TX-08 |
| 121 | Danny K. Davis | D | IL-07 |
| 122 | Diana DeGette | D | CO-01 |
| 123 | Kay Granger | R | TX-12 |
| 124 | Rubén Hinojosa | D | TX-15 |
| 125 | Ron Kind | D | WI-03 |
| 126 | Dennis Kucinich | D | OH-10 | Defeated in 2012 primary. |
| 127 | Carolyn McCarthy | D | NY-04 |
| 128 | Jim McGovern | D | MA-03 |
| 129 | Mike McIntyre | D | NC-07 |
| 130 | Bill Pascrell | D | NJ-08 |
| 131 | Joe Pitts | R | PA-16 |
| 132 | Silvestre Reyes | D | TX-16 | Ranking Member: Intelligence Defeated in 2012 primary. |
| 133 | Steve Rothman | D | NJ-09 | Defeated in 2012 primary. |
| 134 | Loretta Sanchez | D | CA-47 |
| 135 | Pete Sessions | R | TX-32 |
| 136 | Brad Sherman | D | CA-27 |
| 137 | John Shimkus | R | IL-19 |
| 138 | Adam Smith | D | WA-09 | Ranking Member: Armed Services |
| 139 | John F. Tierney | D | MA-06 |
| 140 | Gregory Meeks | D | NY-06 | February 3, 1998 | 08th term |
| 141 | Lois Capps | D | CA-23 | March 10, 1998 | 08th term |
| 142 | Mary Bono Mack | R | CA-45 | April 7, 1998 | 08th term | Left the House in 2013. |
| 143 | Barbara Lee | D | CA-09 |
| 144 | Bob Brady | D | PA-01 | May 19, 1998 | 08th term | Ranking Member: House Administration |
| 145 | Jay Inslee | D | WA-01 | January 3, 1999 | 08th term* | Previously served from 1993 to 1995. Resigned on March 20, 2012. |
| 146 | Steve Chabot | R | OH-01 | January 3, 2011 [2] | 08th term* | Previously served from 1995 to 2009. |
| 147 | Tammy Baldwin | D | WI-02 | January 3, 1999 | 07th term | Retired in 2013 to become Senator. |
| 148 | Shelley Berkley | D | NV-01 | Retired in 2013. |
| 149 | Judy Biggert | R | IL-13 | Retired in 2013. |
| 150 | Mike Capuano | D | MA-08 |
| 151 | Joe Crowley | D | NY-07 |
| 152 | Charlie Gonzalez | D | TX-20 | Retired in 2013. |
| 153 | Rush Holt Jr. | D | NJ-12 |
| 154 | John B. Larson | D | CT-01 | Democratic Caucus Chairman |
| 155 | Gary Miller | R | CA-42 | |
| 156 | Grace Napolitano | D | CA-38 |
| 157 | Paul Ryan | R | WI-01 | Chair: Budget |
| 158 | Jan Schakowsky | D | IL-09 |
| 159 | Mike Simpson | R | ID-02 |
| 160 | Lee Terry | R | NE-02 |
| 161 | Mike Thompson | D | CA-01 |
| 162 | Greg Walden | R | OR-02 |
| 163 | Anthony Weiner | D | NY-09 | Resigned on June 21, 2011. |
| 164 | David Wu | D | OR-01 | Resigned on August 3, 2011. |
| 165 | Joe Baca | D | CA-43 | November 16, 1999 | 07th term | Defeated in 2012 general election. |
| 166 | Charles Bass | R | NH-02 | January 3, 2011 [2] | 07th term* | Previously served from 1995 to 2007. Defeated in 2012 general election. |
| 167 | Brian Bilbray | R | CA-50 | June 6, 2006 [2] | 07th term* | Previously served from 1995 to 2001. Defeated in 2012 general election. |
| 168 | Todd Akin | R | MO-02 | January 3, 2001 | 06th term | Retired in 2013. |
| 169 | Eric Cantor | R | VA-07 | Majority Leader |
| 170 | Shelley Moore Capito | R | WV-02 |
| 171 | Lacy Clay | D | MO-01 |
| 172 | Ander Crenshaw | R | FL-04 |
| 173 | John Culberson | R | TX-07 |
| 174 | Susan Davis | D | CA-53 |
| 175 | Jeff Flake | R | AZ-06 | Retired in 2013. |
| 176 | Sam Graves | R | MO-06 | Chair: Small Business |
| 177 | Mike Honda | D | CA-15 |
| 178 | Steve Israel | D | NY-02 |
| 179 | Darrell Issa | R | CA-49 | Chair: Oversight and Government Reform |
| 180 | Tim Johnson | R | IL-15 | Retired in 2013. |
| 181 | James Langevin | D | RI-02 |
| 182 | Rick Larsen | D | WA-02 |
| 183 | Betty McCollum | D | MN-04 |
| 184 | Jim Matheson | D | UT-02 |
| 185 | Mike Pence | R | IN-06 | Retired in 2013. |
| 186 | Todd Platts | R | PA-19 | Retired in 2013. |
| 187 | Denny Rehberg | R | MT-AL | Retired in 2013. |
| 188 | Mike Rogers | R | MI-08 | Chair: Intelligence |
| 189 | Mike Ross | D | AR-04 | Retired in 2013. |
| 190 | Adam Schiff | D | CA-29 |
| 191 | Pat Tiberi | R | OH-12 |
| 192 | Bill Shuster | R | PA-09 | May 15, 2001 | 06th term |
| 193 | Randy Forbes | R | VA-04 | June 19, 2001 | 06th term |
| 194 | Stephen F. Lynch | D | MA-09 | October 16, 2001 | 06th term |
| 195 | Jeff Miller | R | FL-01 | 06th term | Chair: Veterans' Affairs |
| 196 | Joe Wilson | R | SC-02 | December 18, 2001 | 06th term |
| 197 | John Sullivan | R | OK-01 | February 15, 2002 | 06th term | Left the House in 2013. |
| 198 | Rodney Alexander | R | LA-05 | January 3, 2003 | 05th term |
| 199 | Rob Bishop | R | UT-01 |
| 200 | Tim Bishop | D | NY-01 |
| 201 | Marsha Blackburn | R | TN-07 |
| 202 | Jo Bonner | R | AL-01 | Chair: Ethics |
| 203 | Michael C. Burgess | R | TX-26 | |
| 204 | Dennis Cardoza | D | CA-18 | Resigned on August 15, 2012. |
| 205 | John Carter | R | TX-31 |
| 206 | Tom Cole | R | OK-04 |
| 207 | Mario Díaz-Balart | R | FL-21 |
| 208 | Trent Franks | R | AZ-02 |
| 209 | Scott Garrett | R | NJ-05 |
| 210 | Jim Gerlach | R | PA-06 |
| 211 | Phil Gingrey | R | GA-11 |
| 212 | Raúl Grijalva | D | AZ-07 |
| 213 | Jeb Hensarling | R | TX-05 | Republican Conference Chairman |
| 214 | Steve King | R | IA-05 | |
| 215 | John Kline | R | MN-02 | Chair: Education and the Workforce |
| 216 | Thaddeus McCotter | R | MI-11 | Resigned on July 6, 2012. |
| 217 | Mike Michaud | D | ME-02 |
| 218 | Brad Miller | D | NC-13 | Retired in 2013. |
| 219 | Candice Miller | R | MI-10 |
| 220 | Tim Murphy | R | PA-18 |
| 221 | Devin Nunes | R | CA-21 |
| 222 | Mike Rogers | R | AL-03 |
| 223 | Dutch Ruppersberger | D | MD-02 |
| 224 | Tim Ryan | D | OH-17 |
| 225 | Linda Sánchez | D | CA-39 |
| 226 | David Scott | D | GA-13 |
| 227 | Mike Turner | R | OH-03 |
| 228 | Chris Van Hollen | D | MD-08 | Ranking Member: Budget |
| 229 | Randy Neugebauer | R | TX-19 | June 3, 2003 | 05th term |
| 230 | Ben Chandler | D | KY-06 | February 17, 2004 | 05th term | Defeated in 2012 general election. |
| 231 | G. K. Butterfield | D | NC-01 | July 20, 2004 | 05th term |
| 232 | John Barrow | D | GA-12 | January 3, 2005 | 04th term |
| 233 | Dan Boren | D | OK-02 | Retired in 2013. |
| 234 | Charles Boustany | R | LA-07 |
| 235 | Russ Carnahan | D | MO-03 | Defeated in 2012 primary. |
| 236 | Emanuel Cleaver | D | MO-05 |
| 237 | Mike Conaway | R | TX-11 |
| 238 | Jim Costa | D | CA-20 |
| 239 | Henry Cuellar | D | TX-28 |
| 240 | Geoff Davis | R | KY-04 | Resigned on July 31, 2012. |
| 241 | Charlie Dent | R | PA-15 |
| 242 | Jeff Fortenberry | R | NE-01 |
| 243 | Virginia Foxx | R | NC-05 |
| 244 | Louie Gohmert | R | TX-01 |
| 245 | Al Green | D | TX-09 |
| 246 | Brian Higgins | D | NY-27 |
| 247 | Dan Lipinski | D | IL-03 |
| 248 | Michael McCaul | R | TX-10 |
| 249 | Patrick McHenry | R | NC-10 |
| 250 | Cathy McMorris Rodgers | R | WA-05 |
| 251 | Connie Mack IV | R | FL-14 | Left the House in 2013. |
| 252 | Kenny Marchant | R | TX-24 |
| 253 | Gwen Moore | D | WI-04 |
| 254 | Ted Poe | R | TX-02 |
| 255 | Tom Price | R | GA-06 |
| 256 | Dave Reichert | R | WA-08 |
| 257 | Allyson Schwartz | D | PA-13 |
| 258 | Debbie Wasserman Schultz | D | FL-20 |
| 259 | Lynn Westmoreland | R | GA-03 |
| 260 | Doris Matsui | D | CA-05 | March 8, 2005 | 05th term |
| 261 | Jean Schmidt | R | OH-02 | August 2, 2005 | 05th term | Defeated in 2012 primary. |
| 262 | John Campbell | R | CA-48 | December 6, 2005 | 05th term |
| 263 | Albio Sires | D | NJ-13 | November 13, 2006 | 05th term |
| 264 | Steve Pearce | R | NM-02 | January 3, 2011 [2] | 04th term* | Previously served from 2003 to 2009. |
| 265 | Jason Altmire | D | PA-04 | January 3, 2007 | 03rd term | Defeated in 2012 primary. |
| 266 | Michele Bachmann | R | MN-06 |
| 267 | Gus Bilirakis | R | FL-09 |
| 268 | Bruce Braley | D | IA-01 |
| 269 | Vern Buchanan | R | FL-13 |
| 270 | Kathy Castor | D | FL-11 |
| 271 | Yvette Clarke | D | NY-11 |
| 272 | Steve Cohen | D | TN-09 |
| 273 | Joe Courtney | D | CT-02 |
| 274 | Joe Donnelly | D | IN-02 | Retired in 2013. |
| 275 | Keith Ellison | D | MN-05 |
| 276 | Gabby Giffords | D | AZ-08 | Resigned on January 25, 2012. |
| 277 | Dean Heller | R | NV-02 | Resigned on May 9, 2011. |
| 278 | Mazie Hirono | D | HI-02 | Retired in 2013. |
| 279 | Hank Johnson | D | GA-04 |
| 280 | Jim Jordan | R | OH-04 |
| 281 | Doug Lamborn | R | CO-05 |
| 282 | Dave Loebsack | D | IA-02 |
| 283 | Kevin McCarthy | R | CA-22 | Majority Whip |
| 284 | Jerry McNerney | D | CA-11 |
| 285 | Chris Murphy | D | CT-05 | Retired in 2013. |
| 286 | Ed Perlmutter | D | CO-07 |
| 287 | Peter Roskam | R | IL-06 |
| 288 | John Sarbanes | D | MD-03 |
| 289 | Heath Shuler | D | NC-11 | Retired in 2013. |
| 290 | Adrian Smith | R | NE-03 |
| 291 | Betty Sutton | D | OH-13 | Defeated in 2012 general election. |
| 292 | Tim Walz | D | MN-01 |
| 293 | Peter Welch | D | VT-AL |
| 294 | John Yarmuth | D | KY-03 |
| 295 | Paul Broun | R | GA-10 | July 17, 2007 | 03rd term |
| 296 | Laura Richardson | D | CA-37 | August 21, 2007 | 03rd term | Defeated in 2012 general election. |
| 297 | Niki Tsongas | D | MA-05 | October 16, 2007 | 03rd term |
| 298 | Bob Latta | R | OH-05 | December 11, 2007 | 03rd term |
| 299 | Rob Wittman | R | VA-01 | 03rd term |
| 300 | André Carson | D | IN-07 | March 11, 2008 | 03rd term |
| 301 | Jackie Speier | D | CA-12 | April 8, 2008 | 03rd term |
| 302 | Steve Scalise | R | LA-01 | May 3, 2008 | 03rd term |
| 303 | Donna Edwards | D | MD-04 | June 17, 2008 | 03rd term |
| 304 | Marcia Fudge | D | OH-11 | November 18, 2008 | 03rd term |
| 305 | Steve Austria | R | OH-07 | January 3, 2009 | 02nd term | Retired in 2013. |
| 306 | Bill Cassidy | R | LA-06 |
| 307 | Jason Chaffetz | R | UT-03 |
| 308 | Mike Coffman | R | CO-06 |
| 309 | Gerry Connolly | D | VA-11 |
| 310 | John Fleming | R | LA-04 |
| 311 | Brett Guthrie | R | KY-02 |
| 312 | Gregg Harper | R | MS-03 |
| 313 | Martin Heinrich | D | NM-01 | Retired in 2013. |
| 314 | Jim Himes | D | CT-04 |
| 315 | Duncan D. Hunter | R | CA-52 |
| 316 | Lynn Jenkins | R | KS-02 |
| 317 | Larry Kissell | D | NC-08 | Defeated in 2012 general election. |
| 318 | Leonard Lance | R | NJ-07 |
| 319 | Chris Lee | R | NY-26 | Resigned on February 9, 2011. |
| 320 | Blaine Luetkemeyer | R | MO-09 |
| 321 | Ben Ray Luján | D | NM-03 |
| 322 | Cynthia Lummis | R | WY-AL |
| 323 | Tom McClintock | R | CA-04 |
| 324 | Pete Olson | R | TX-22 |
| 325 | Erik Paulsen | R | MN-03 |
| 326 | Gary Peters | D | MI-09 |
| 327 | Chellie Pingree | D | ME-01 |
| 328 | Jared Polis | D | CO-02 |
| 329 | Bill Posey | R | FL-15 |
| 330 | Phil Roe | R | TN-01 |
| 331 | Tom Rooney | R | FL-16 |
| 332 | Aaron Schock | R | IL-18 |
| 333 | Kurt Schrader | D | OR-05 |
| 334 | Glenn Thompson | R | PA-05 |
| 335 | Paul Tonko | D | NY-21 |
| 336 | Mike Quigley | D | IL-05 | April 7, 2009 | 02nd term |
| 337 | Judy Chu | D | CA-32 | July 14, 2009 | 02nd term |
| 338 | John Garamendi | D | CA-10 | November 3, 2009 | 02nd term |
| 339 | Bill Owens | D | NY-23 | 02nd term |
| 340 | Ted Deutch | D | FL-19 | April 13, 2010 | 02nd term |
| 341 | Mark Critz | D | PA-12 | May 18, 2010 | 02nd term | Defeated in 2012 general election. |
| 342 | Tom Graves | R | GA-09 | June 8, 2010 | 02nd term |
| 343 | Tom Reed | R | NY-29 | November 18, 2010 | 02nd term |
| 344 | Marlin Stutzman | R | IN-03 | 02nd term |
| 345 | Mike Fitzpatrick | R | PA-08 | January 3, 2011 | 02nd term* | Previously served from 2005 to 2007. |
| 346 | Tim Walberg | R | MI-07 | 02nd term* | Previously served from 2007 to 2009. |
| 347 | Sandy Adams | R | FL-24 | 01st term | Defeated in 2012 primary. |
| 348 | Justin Amash | R | MI-03 |
| 349 | Lou Barletta | R | PA-11 |
| 350 | Karen Bass | D | CA-33 |
| 351 | Dan Benishek | R | MI-01 |
| 352 | Rick Berg | R | ND-AL | Retired in 2013. |
| 353 | Diane Black | R | TN-06 |
| 354 | Mo Brooks | R | AL-05 |
| 355 | Larry Bucshon | R | IN-08 |
| 356 | Ann Marie Buerkle | R | NY-25 | Defeated in 2012 general election. |
| 357 | Quico Canseco | R | TX-23 | Retired in 2013. |
| 358 | John Carney | D | DE-AL |
| 359 | David Cicilline | D | RI-01 |
| 360 | Hansen Clarke | D | MI-13 | Retired in 2013. |
| 361 | Chip Cravaack | R | MN-08 | Defeated in 2012 general election. |
| 362 | Rick Crawford | R | AR-01 |
| 363 | Jeff Denham | R | CA-19 |
| 364 | Scott DesJarlais | R | TN-04 |
| 365 | Bob Dold | R | IL-10 | Defeated in 2012 general election. |
| 366 | Sean Duffy | R | WI-07 |
| 367 | Jeff Duncan | R | SC-03 |
| 368 | Renee Ellmers | R | NC-02 |
| 369 | Blake Farenthold | R | TX-27 |
| 370 | Stephen Fincher | R | TN-08 |
| 371 | Chuck Fleischmann | R | TN-03 |
| 372 | Bill Flores | R | TX-17 |
| 373 | Cory Gardner | R | CO-04 |
| 374 | Bob Gibbs | R | OH-18 |
| 375 | Chris Gibson | R | NY-20 |
| 376 | Paul Gosar | R | AZ-01 |
| 377 | Trey Gowdy | R | SC-04 |
| 378 | Tim Griffin | R | AR-02 |
| 379 | Morgan Griffith | R | VA-09 |
| 380 | Michael Grimm | R | NY-13 |
| 381 | Frank Guinta | R | NH-01 | Defeated in 2012 general election. |
| 382 | Colleen Hanabusa | D | HI-01 |
| 383 | Richard L. Hanna | R | NY-24 |
| 384 | Andy Harris | R | MD-01 |
| 385 | Vicky Hartzler | R | MO-04 |
| 386 | Nan Hayworth | R | NY-19 | Defeated in 2012 general election. |
| 387 | Joe Heck | R | NV-03 |
| 388 | Jaime Herrera Beutler | R | WA-03 |
| 389 | Tim Huelskamp | R | KS-01 |
| 390 | Bill Huizenga | R | MI-02 |
| 391 | Randy Hultgren | R | IL-14 |
| 392 | Robert Hurt | R | VA-05 |
| 393 | Bill Johnson | R | OH-06 |
| 394 | Bill Keating | D | MA-10 |
| 395 | Mike Kelly | R | PA-03 |
| 396 | Adam Kinzinger | R | IL-11 |
| 397 | Raúl Labrador | R | ID-01 |
| 398 | Jeff Landry | R | LA-03 | Defeated in 2012 general election. |
| 399 | James Lankford | R | OK-05 |
| 400 | Billy Long | R | MO-07 |
| 401 | David McKinley | R | WV-01 |
| 402 | Tom Marino | R | PA-10 |
| 403 | Pat Meehan | R | PA-07 |
| 404 | Mick Mulvaney | R | SC-05 |
| 405 | Kristi Noem | R | SD-AL |
| 406 | Rich Nugent | R | FL-05 |
| 407 | Alan Nunnelee | R | MS-01 |
| 408 | Steven Palazzo | R | MS-04 |
| 409 | Mike Pompeo | R | KS-04 |
| 410 | Ben Quayle | R | AZ-03 | Defeated in 2012 primary. |
| 411 | Jim Renacci | R | OH-16 |
| 412 | Reid Ribble | R | WI-08 |
| 413 | Cedric Richmond | D | LA-02 |
| 414 | Scott Rigell | R | VA-02 |
| 415 | David Rivera | R | FL-25 | Defeated in 2012 general election. |
| 416 | Martha Roby | R | AL-02 |
| 417 | Todd Rokita | R | IN-04 |
| 418 | Dennis Ross | R | FL-12 |
| 419 | Jon Runyan Sr. | R | NJ-03 |
| 420 | Bobby Schilling | R | IL-17 | Defeated in 2012 general election. |
| 421 | David Schweikert | R | AZ-05 |
| 422 | Austin Scott | R | GA-08 |
| 423 | Tim Scott | R | SC-01 | Resigned on January 2, 2013. |
| 424 | Terri Sewell | D | AL-07 |
| 425 | Steve Southerland | R | FL-02 |
| 426 | Steve Stivers | R | OH-15 |
| 427 | Scott Tipton | R | CO-03 |
| 428 | Joe Walsh | R | IL-08 | Defeated in 2012 general election. |
| 429 | Daniel Webster | R | FL-08 |
| 430 | Allen West | R | FL-22 | Retired in 2013. |
| 431 | Frederica Wilson | D | FL-17 |
| 432 | Steve Womack | R | AR-03 |
| 433 | Rob Woodall | R | GA-07 |
| 434 | Kevin Yoder | R | KS-03 |
| 435 | Todd Young | R | IN-09 |
| Kathy Hochul | D | NY-26 | June 1, 2011 | Defeated in 2012 general election. |
| Janice Hahn | D | CA-36 | July 12, 2011 |
| Mark Amodei | R | NV-02 | September 13, 2011 | 01st term |
| Bob Turner | R | NY-09 | 01st term | Left the House in 2013. |
| Suzanne Bonamici | D | OR-01 | January 31, 2012 | 01st term |
| Ron Barber | D | AZ-08 | June 12, 2012 | 01st term |
| David Curson | D | MI-11 | November 6, 2012 | 01st term | Left the House in 2013. |
| Suzan DelBene | D | WA-01 | 01st term |
| Thomas Massie | R | KY-04 | 01st term |
| Donald Payne Jr. | D | NJ-10 | 01st term |