- 1948 – Wisconsin’s 4th congressional district (D) – won
- 1950 – Wisconsin’s 4th congressional district (D) – won
- 1952 – Wisconsin’s 4th congressional district (D) – won
- 1954 – Wisconsin’s 4th congressional district (D) – won
- 1956 – Wisconsin’s 4th congressional district (D) – won
- 1958 – Wisconsin’s 4th congressional district (D) – won
- 1960 – Wisconsin’s 4th congressional district (D) – won
- 1962 – Wisconsin’s 4th congressional district (D) – won
- 1964 – Wisconsin’s 4th congressional district (D) – won
- 1966 – Wisconsin’s 4th congressional district (D) – won
- 1968 – Wisconsin’s 4th congressional district (D) – won
- 1970 – Wisconsin’s 4th congressional district (D) – won
- 1972 – Wisconsin’s 4th congressional district (D) – won
- 1974 – Wisconsin’s 4th congressional district (D) – won
- 1976 – Wisconsin’s 4th congressional district (D) – won
- 1978 – Wisconsin’s 4th congressional district (D) – won
- 1980 – Wisconsin’s 4th congressional district (D) – won
- 1982 – Wisconsin’s 4th congressional district (D) – won
- 1954 – New York’s 42nd congressional district (D, Liberal) – lost
- 1944 – New Jersey’s 9th congressional district (D) – lost
- 1970 – Illinois’ 6th congressional district (R) – lost
- 2008 – Rhode Island’s 2nd congressional district (R) – lost
- 2010 – Rhode Island’s 2nd congressional district (R) – lost
- 2014 – United States Senate (Rhode Island) (R) – lost
- 2000 – Texas’ 3rd congressional district (D) – lost
- 2010 – United States Senate (Illinois) (W/I) – lost
- 1974 – Illinois’ 11th congressional district (R) – lost
- 1988 – United States Senate (Wisconsin) (I) – lost
- 1964 – Massachusetts’ 6th congressional district (D) – lost
- 1980 – New York’s 30th congressional district (RTL) – lost
- 1988 – New York’s 19th congressional district (Independent Progressive Voter) – lost
- 2020 – Minnesota’s 6th congressional district (DFL) – lost
- 1996 – Arizona’s 5th congressional district (L) – lost
- 1998 – United States Senate (Arizona) (L) – lost
- 2012 – Illinois’ 7th congressional district (R) – lost
- 1996 – Indiana’s 3rd congressional district (R) – lost
- 2002 – New Jersey’s 13th congressional district (Anti-Corruption Doctor, The American Party) – lost
- 2006 – New Jersey’s 13th congressional district (The American Party) – lost
- 1992 – United States Senate (North Carolina) (NL) – lost
- 2000 – New Jersey’s 6th congressional district (I) – lost
- 2002 – New Jersey’s 12th congressional district (NJ Conservative) – lost
- 2010 – New Jersey’s 6th congressional district (Green Tea Patriots) – lost
- 2012 – New Jersey’s 6th congressional district (Overthrow All Incumbents) – lost
- 1936 – New York’s 41st congressional district (I) – lost
- 1928 – United States Senate (Indiana) (National) – lost
- 2006 – Texas’ 15th congressional district (R) – lost
- 2008 – Texas’ 15th congressional district (R) – lost
- 2010 – Texas’ 15th congressional district (R) – lost
- 2014 – Texas’ 15th congressional district (R) – lost
- 2004 – Illinois’ 14th congressional district (D) – lost
- 1978 – California’s 19th congressional district (D) – lost
- 1972 – New Jersey’s 14th congressional district (Concerned and Capable) – lost
- 1986 – New Jersey’s 8th congressional district (R) – lost
- 1964 – New York’s 36th congressional district (Liberal) – lost
- 2010 – California’s 41st congressional district (IND-W/I) – lost
- 1976 – United States Senate (Tennessee) (I) – lost
- 1980 – Illinois’ 11th congressional district (R) – lost
- 2010 – New Jersey’s 13th congressional district (IA) – lost
- 2006 – New York’s 1st congressional district (R, CON) – lost
- 2022 – Texas’ 21st congressional district (D) – lost
- 1976 – Texas’ 18th congressional district (SW) – lost
- 1982 – New York’s 11th congressional district (SW) – lost
- 1944 – Michigan’s 1st congressional district (S) – lost
- 2002 – Washington’s 3rd congressional district (R) – lost
- 1988 – Colorado’s 3rd congressional district (R) – lost
- 1992 – California’s 49th congressional district (PF) – lost
- 2002 – Wisconsin’s 3rd congressional district (L) – lost
- 1930 – New Jersey’s 11th congressional district (Comm.) – lost
- 1944 – Pennsylvania’s 32nd congressional district (R) – lost
- 2010 – Iowa’s 3rd congressional district (R) – lost
- 1922 – New York’s 19th congressional district (S, FL) – lost
- 1968 – New Jersey’s 13th congressional district (No Addl Taxes) – lost
- 1996 – California’s 38th congressional district (D) – lost
- 2000 – Connecticut’s 5th congressional district (C) – lost
- 2002 – Connecticut’s 5th congressional district (Concerned Citizens) – lost
- 1952 – Pennsylvania’s 7th congressional district (D) – lost
- 1978 – Pennsylvania’s 5th congressional district (D) – lost
- 1932 – New Hampshire’s 1st congressional district (I) – lost
- 1936 – Pennsylvania’s 3rd congressional district (Comm.) – lost
- 2006 – United States Senate (Maryland) (G) – lost