| James Talent (R) - Missouri | John Sununu (R) - New Hampshire | Ted Stevens (R) - Alaska |
| Arlen Specter (R) - Pennsylvania | Gordon Smith (R) - Oregon | Richard Shelby (R) - Alabama |
| Jeff Sessions (R) - Alabama | Rick Santorum (R) - Pennsylvania | John Rockefeller (D) - West Virginia |
| Pat Roberts (R) - Kansas | Harry Reid (D) - Nevada | Mark Pryor (D) - Arkansas |
| Don Nickles (R) - Oklahoma | Ben Nelson (D) - Nebraska | Lisa Murkowski (R) - Alaska |
| Zell Miller (D) - Georgia | Mitch McConnell (R) - Kentucky | John McCain (R) - Arizona |
| Richard Lugar (R) - Indiana | Trent Lott (R) - Mississippi | Mary Landrieu (D) - Louisiana |
| Jon Kyl (R) - Arizona | James Inhofe (R) - Oklahoma | Kay Bailey Hutchison (R) - Texas |
| Orrin Hatch (R) - Utah | Chuck Hagel (R) - Nebraska | Chuck Grassley (R) - Iowa |
| Lindsey Graham (R) - South Carolina | William Frist (R) - Tennessee | Peter Fitzgerald (R) - Illinois |
| Michael Enzi (R) - Wyoming | John Ensign (R) - Nevada | Byron Dorgan (D) - North Dakota |
| Pete Domenici (R) - New Mexico | Elizabeth Dole (R) - North Carolina | Mike DeWine (R) - Ohio |
| Mark Dayton (D) - Minnesota | Thomas Daschle (D) - South Dakota | Mike Crapo (R) - Idaho |
| Larry Craig (R) - Idaho | John Cornyn (R) - Texas | Kent Conrad (D) - North Dakota |
| Susan Collins (R) - Maine | Norm Coleman (R) - Minnesota | Thad Cochran (R) - Mississippi |
| Saxby Chambliss (R) - Georgia | Thomas Carper (D) - Delaware | Ben Nighthorse Campbell (R) - Colorado |
| Conrad Burns (R) - Montana | Jim Bunning (R) - Kentucky | Sam Brownback (R) - Kansas |
| John Breaux (D) - Louisiana | Christopher Bond (R) - Missouri | Jeff Bingaman (D) - New Mexico |
| Robert Bennett (R) - Utah | George Allen (R) - Virginia | Wayne Allard (R) - Colorado |
| Lamar Alexander (R) - Tennessee | Craig Thomas (R) - Wyoming | George Voinovich (R) - Ohio |
| John Warner (R) - Virginia |
