1948
Dewey & Warren 336 ev
Truman & Barkley 157 ev
Thurmond & Wright 38 ev
States Change: 14. Ohio, California, Illinois, Idaho, Iowa, Nevada, Wyoming, Wisconsin, Colorado, Virginia, Utah, Washington, Montana, Arizona.
1952
Eisenhower & Nixon 295 ev
Stevenson & Sparkman 236 ev
State Change: 10. Tennessee, Missouri, Rhode Island, Delaware, Pennsylvania, Texas, Massachusetts, Oklahoma, Washington, Illinois.
1956
Eisenhower & Nixon 408 ev
Stevenson & Kefauver 123 ev
States Change: 5. Tennessee, Minnesota, West Virginia, Washington, Kentucky.
1960
Nixon & Lodge 476 ev
Kennedy & Johnson 53 ev
Unpledged 8
States Change: 18. Hawaii, Illinois, Missouri, New Mexico, New Jersey, Minnesota, Delaware, Texas, Michigan, Nevada, Pennsylvania, South Carolina, North Carolina, New York, West Virginia, Arkansas, Maryland, Connecticut.
1964
Johnson & Humphrey 440 ev
Goldwater & Miller 98 ev
States Change: 6. Idaho, Florida, Nebraska, Virginia, Kansas, Utah.
1968
Humphrey & Muskie 367 ev
Nixon & Agnew 94 ev
Wallace & Le May 77 ev
States Change: 19. Missouri, New Jersey, Ohio, Alaska, Illinois, California, Delaware, Wisconsin, Tennessee, South Carolina, Oregon, Kentucky, Nevada, New Hampshire, North Carolina, Montana, Colorado, Vermont, Florida.