| Arlen Specter (R) - Pennsylvania | Olympia Snowe (R) - Maine | Gordon Smith (R) - Oregon |
| Robert Smith (R) - New Hampshire | Richard Shelby (R) - Alabama | Jeff Sessions (R) - Alabama |
| Rick Santorum (R) - Pennsylvania | William Roth (R) - Delaware | John Rockefeller (D) - West Virginia |
| Pat Roberts (R) - Kansas | Harry Reid (D) - Nevada | Don Nickles (R) - Oklahoma |
| Frank Murkowski (R) - Alaska | Mitch McConnell (R) - Kentucky | John McCain (R) - Arizona |
| Connie Mack (R) - Florida | Richard Lugar (R) - Indiana | Trent Lott (R) - Mississippi |
| Patrick Leahy (D) - Vermont | Jon Kyl (R) - Arizona | Robert Kerrey (D) - Nebraska |
| Dirk Kempthorne (R) - Idaho | Tim Johnson (D) - South Dakota | James Jeffords (R) - Vermont |
| James Inhofe (R) - Oklahoma | Kay Bailey Hutchison (R) - Texas | Tim Hutchinson (R) - Arkansas |
| Ernest Hollings (D) - South Carolina | Jesse Helms (R) - North Carolina | Orrin Hatch (R) - Utah |
| Chuck Hagel (R) - Nebraska | Judd Gregg (R) - New Hampshire | Chuck Grassley (R) - Iowa |
| Rod Grams (R) - Minnesota | Phil Gramm (R) - Texas | Slade Gorton (R) - Washington |
| William Frist (R) - Tennessee | Wendell Ford (D) - Kentucky | Russ Feingold (D) - Wisconsin |
| Duncan Faircloth (R) - North Carolina | Michael Enzi (R) - Wyoming | Byron Dorgan (D) - North Dakota |
| Pete Domenici (R) - New Mexico | Thomas Daschle (D) - South Dakota | Alphonse D'Amato (R) - New York |
| Larry Craig (R) - Idaho | Paul Coverdell (R) - Georgia | Kent Conrad (D) - North Dakota |
| Susan Collins (R) - Maine | Thad Cochran (R) - Mississippi | Daniel Coats (R) - Indiana |
| Maxwell Cleland (D) - Georgia | Ben Nighthorse Campbell (R) - Colorado | Conrad Burns (R) - Montana |
| Richard Bryan (D) - Nevada | Sam Brownback (R) - Kansas | John Breaux (D) - Louisiana |
| Christopher Bond (R) - Missouri | Jeff Bingaman (D) - New Mexico | Robert Bennett (R) - Utah |
| Max Baucus (D) - Montana | John Ashcroft (R) - Missouri | Wayne Allard (R) - Colorado |
| Spencer Abraham (R) - Michigan | Ted Stevens (R) - Alaska | Craig Thomas (R) - Wyoming |
| Fred Thompson (R) - Tennessee | Strom Thurmond (R) - South Carolina | John Warner (R) - Virginia |
