- 2014 – Nevada’s 1st congressional district (L) – lost
- 1930 – Iowa’s 9th congressional district (I) – lost
- 1920 – Wyoming’s at large congressional district (S) – lost
- 1994 – Washington’s 3rd congressional district (Gun Control) – lost
- 1974 – Illinois’ 15th congressional district (R) – lost
- 1982 – Alaska’s at large congressional district (D) – lost
- 1988 – Minnesota’s 3rd congressional district (DFL) – lost
- 2000 – Arizona’s 3rd congressional district (L) – lost
- 2002 – Arizona’s 2nd congressional district (L) – lost
- 1954 – Iowa’s 7th congressional district (D) – lost
- 1996 – California’s 35th congressional district (R) – lost
- 2022 – Illinois’ 1st congressional district (R) – lost
- 1934 – Kansas’ 6th congressional district (R) – won
- 1936 – Kansas’ 6th congressional district (R) – won
- 1938 – Kansas’ 6th congressional district (R) – won
- 1940 – Kansas’ 6th congressional district (R) – won
- 1942 – Kansas’ 6th congressional district (R) – won
- 1944 – Kansas’ 6th congressional district (R) – won
- 1950 – United States Senate (Kansas) (Special) (R) – won
- 1950 – United States Senate (Kansas) (R) – won
- 1956 – United States Senate (Kansas) (R) – won
- 1962 – United States Senate (Kansas) (R) – won
- 1984 – Montana’s 1st congressional district (R) – lost
- 1980 – Michigan’s 15th congressional district (R) – lost
- 1984 – Michigan’s 15th congressional district (R) – lost
- 1940 – United States Senate (Minnesota) (None) – lost
- 1946 – United States Senate (Minnesota) (Revolutionary Workers Party) – lost
- 1950 – Minnesota’s 5th congressional district (SW) – lost
- 1944 – New Hampshire’s 2nd congressional district (D) – lost
- 1920 – United States Senate (New York) (SL) – lost
- 2018 – Florida’s 15th congressional district (D) – lost
- 1928 – Minnesota’s 7th congressional district (R) – lost
- 1926 – Illinois’ at large congressional district (Prog.) – lost
- 1948 – Oregon’s 3rd congressional district (Prog.) – lost
- 1984 – California’s 14th congressional district (D) – lost
- 1938 – New York’s 43rd congressional district (D, American Labor, S) – lost
- 1976 – Minnesota’s 7th congressional district (L) – lost
- 2010 – Minnesota’s 4th congressional district (IND) – lost
- 2012 – Minnesota’s 4th congressional district (Ind) – lost
- 2014 – United States Senate (Minnesota) (Ind.) – lost
- 2010 – United States Senate (Alaska) (W/I) – lost
- 1952 – United States Senate (Minnesota) (DFL) – lost
- 1996 – United States Senate (Minnesota) (L) – lost
- 1948 – North Carolina’s 7th congressional district (D) – won
- 1950 – North Carolina’s 7th congressional district (D) – won
- 1952 – North Carolina’s 7th congressional district (D) – won
- 1954 – North Carolina’s 7th congressional district (D) – won
- 1974 – New York’s 35th congressional district (CON) – lost
- 1964 – California’s 10th congressional district (D) – lost
- 1978 – New York’s 3rd congressional district (R) – lost
- 1980 – New York’s 3rd congressional district (R, CON) – won
- 1934 – Alabama’s 8th congressional district (D) – won
- 1972 – United States Senate (Mississippi) (R) – lost
- 1996 – Indiana’s 2nd congressional district (D) – lost
- 1978 – California’s 36th congressional district (R) – lost
- 2012 – United States Senate (Arizona) (D) – lost
- 1956 – Indiana’s 10th congressional district (D) – lost
- 2008 – Louisiana’s 4th congressional district (D) – lost
Albert Sidney Johnson Carnahan
- 1944 – Missouri’s 8th congressional district (D) – won
- 1946 – Missouri’s 8th congressional district (D) – lost
- 1948 – Missouri’s 8th congressional district (D) – won
- 1950 – Missouri’s 8th congressional district (D) – won
- 1952 – Missouri’s 8th congressional district (D) – won
- 1954 – Missouri’s 8th congressional district (D) – won
- 1956 – Missouri’s 8th congressional district (D) – won
- 1958 – Missouri’s 8th congressional district (D) – won
- 2002 – United States Senate (Missouri) (Special) (D) – lost
- 1990 – Missouri’s 8th congressional district (D) – lost
- 2004 – Missouri’s 3rd congressional district (D) – won
- 2006 – Missouri’s 3rd congressional district (D) – won
- 2008 – Missouri’s 3rd congressional district (D) – won
- 2010 – Missouri’s 3rd congressional district (D) – won
- 2000 – United States Senate (Missouri) (D) – won
- 2010 – United States Senate (Missouri) (D) – lost
- 2002 – Ohio’s 3rd congressional district (D) – lost
- 1976 – California’s 36th congressional district (R) – lost
- 1948 – New York’s 26th congressional district (American Labor) – lost
- 1970 – Ohio’s 19th congressional district (D) – won
- 1972 – Ohio’s 19th congressional district (D) – won
- 1974 – Ohio’s 19th congressional district (D) – won
- 1976 – Ohio’s 19th congressional district (D) – won
- 1978 – Ohio’s 19th congressional district (D) – lost
- 2006 – Pennsylvania’s 10th congressional district (D) – won
- 2008 – Pennsylvania’s 10th congressional district (D) – won
- 2010 – Pennsylvania’s 10th congressional district (D) – lost
- 1980 – Iowa’s 6th congressional district (R) – lost