| Alabama | Richard Shelby | | Howell Heflin |
| Alaska | Frank Murkowski,
Ted Stevens | | |
| Arizona | | Jon Kyl,
John McCain | |
| Arkansas | | Dale Bumpers,
David Pryor | |
| California | Barbara Boxer,
Dianne Feinstein | | |
| Colorado | | Hank Brown | Ben Campbell |
| Connecticut | Chris Dodd,
Joseph Lieberman | | |
| Delaware | Joe Biden | William Roth | |
| Florida | Bob Graham,
Connie Mack | | |
| Georgia | Paul Coverdell,
Sam Nunn | | |
| Hawaii | Daniel Akaka,
Daniel Inouye | | |
| Idaho | | Larry Craig,
Dirk Kempthorne | |
| Illinois | Carol Moseley Braun,
Paul Simon | | |
| Indiana | | Dan Coats,
Richard Lugar | |
| Iowa | Tom Harkin | Chuck Grassley | |
| Kansas | | Sheila Frahm,
Nancy Kassebaum | |
| Kentucky | Wendell Ford | Mitch McConnell | |
| Louisiana | John Breaux,
Bennett Johnston | | |
| Maine | William Cohen,
Olympia Snowe | | |
| Maryland | Barbara Mikulski,
Paul Sarbanes | | |
| Massachusetts | Edward Kennedy,
John Kerry | | |
| Michigan | Carl Levin | Spencer Abraham | |
| Minnesota | | Rod Grams,
Paul Wellstone | |
| Mississippi | Thad Cochran,
Trent Lott | | |
| Missouri | | John Ashcroft,
Kit Bond | |
| Montana | | Max Baucus,
Conrad Burns | |
| Nebraska | Jim Exon,
Bob Kerrey | | |
| Nevada | Richard Bryan,
Harry Reid | | |
| New Hampshire | | Judd Gregg,
Robert Smith | |
| New Jersey | Bill Bradley,
Frank Lautenberg | | |
| New Mexico | Jeff Bingaman,
Pete Domenici | | |
| New York | Alfonse D'amato,
Daniel Moynihan | | |
| North Carolina | | Lauch Faircloth,
Jesse Helms | |
| North Dakota | Kent Conrad,
Byron Dorgan | | |
| Ohio | Mike DeWine,
John Glenn | | |
| Oklahoma | | James Inhofe,
Donald Nickles | |
| Oregon | Mark Hatfield,
Ron Wyden | | |
| Pennsylvania | Rick Santorum,
Arlen Specter | | |
| Rhode Island | John Chafee,
Claiborne Pell | | |
| South Carolina | Fritz Hollings,
Strom Thurmond | | |
| South Dakota | Tom Daschle | Larry Pressler | |
| Tennessee | Bill Frist | Fred Thompson | |
| Texas | Kay Bailey Hutchison | Phil Gramm | |
| Utah | Bob Bennett,
Orrin Hatch | | |
| Vermont | James Jeffords,
Patrick Leahy | | |
| Virginia | Chuck Robb,
John Warner | | |
| Washington | Slade Gorton,
Patty Murray | | |
| West Virginia | Robert Byrd,
Jay Rockefeller | | |
| Wisconsin | Russ Feingold | Herb Kohl | |
| Wyoming | | Alan Simpson,
Craig Thomas | |