- 1956 – Minnesota’s 1st congressional district (DFL) – lost
- 1920 – California’s 8th congressional district (R) – won
- 1922 – California’s 8th congressional district (R) – won
- 1924 – California’s 8th congressional district (R) – won
- 1926 – California’s 8th congressional district (R) – won
- 1928 – California’s 8th congressional district (R) – won
- 1930 – California’s 8th congressional district (R, D) – won
- 1932 – California’s 8th congressional district (R) – lost
- 1992 – United States Senate (Iowa) (Nominated by Petition) – lost
- 1922 – Pennsylvania’s 9th congressional district (D) – lost
- 1924 – Pennsylvania’s 9th congressional district (D) – lost
- 1938 – California’s 15th congressional district (Comm.) – lost
- 1940 – California’s 15th congressional district (Comm.) – lost
- 1992 – California’s 2nd congressional district (D) – lost
- 2002 – Massachusetts’ 5th congressional district (L) – lost
- 1958 – Ohio’s 16th congressional district (D) – lost
- 1960 – Ohio’s 16th congressional district (D) – lost
- 1974 – Ohio’s 16th congressional district (D) – lost
- 1976 – Ohio’s 16th congressional district (D) – lost
- 1958 – Virginia’s 10th congressional district (D) – lost
- 2020 – Colorado’s 5th congressional district (D) – lost
- 1944 – Kentucky’s 1st congressional district (S) – lost
- 1946 – Kentucky’s 1st congressional district (S) – lost
- 1946 – Pennsylvania’s 18th congressional district (D) – lost
- 1968 – Massachusetts’ 9th congressional district (R) – lost
- 1958 – Illinois’ 12th congressional district (R) – lost
- 2014 – Florida’s 19th congressional district (D) (Special) – lost
- 2014 – Florida’s 19th congressional district (D) – lost
- 2016 – Florida’s 17th congressional district (D) – lost
- 1970 – United States Senate (Utah) (AI) – lost
- 2000 – Georgia’s 10th congressional district (D) – lost
- 1962 – New York’s 33rd congressional district (Liberal) – lost
- 1972 – Washington’s 7th congressional district (R) – lost
- 1926 – United States Senate (Washington) (FL) – lost
- 1932 – Tennessee’s 5th congressional district (R) – lost
- 1974 – Michigan’s 7th congressional district (Human Rights) – lost
- 1984 – Maryland’s 3rd congressional district (I) – lost
- 1998 – Georgia’s 10th congressional district (D) – lost
- 1978 – Minnesota’s 3rd congressional district (DFL) – lost
- 1958 – Tennessee’s 5th congressional district (R) – lost
- 1980 – Oklahoma’s 1st congressional district (R) – lost
- 1982 – Oklahoma’s 1st congressional district (R) – lost
- 1920 – Connecticut’s 2nd congressional district (R) – won
- 1922 – Connecticut’s 2nd congressional district (R) – won
- 1924 – Connecticut’s 2nd congressional district (R) – won
- 1926 – Connecticut’s 2nd congressional district (R) – won
- 1928 – Connecticut’s 2nd congressional district (R) – won
- 1930 – Connecticut’s 2nd congressional district (R) – won
- 1964 – Ohio’s 16th congressional district (D) – lost
- 1966 – Ohio’s 16th congressional district (D) – lost
- 1994 – Missouri’s 5th congressional district (R) – lost
- 1976 – Kansas’ 2nd congressional district (R) – lost
- 1952 – Nebraska’s 1st congressional district (D) – lost
- 1956 – Nebraska’s 1st congressional district (D) – lost
- 1936 – Texas’ 11th congressional district (I) – lost
- 1980 – Ohio’s 15th congressional district (D) – lost
- 1954 – New Jersey’s 4th congressional district (R) – lost
- 1924 – North Dakota’s 2nd congressional district (NPL) – lost
- 1932 – Connecticut’s 4th congressional district (S) – lost
- 1934 – Connecticut’s 4th congressional district (S) – lost
- 1924 – Pennsylvania’s 2nd congressional district (Proh.) – lost
- 1920 – New Jersey’s 10th congressional district (I) – lost
- 1942 – New Jersey’s 11th congressional district (D) – lost
- 2010 – United States Senate (Vermont) (I) – lost
- 1990 – California’s 21st congressional district (D) – lost
- 2020 – Virginia’s 7th congressional district (R) – lost
- 1994 – New Jersey’s 11th congressional district (R) – won
- 1996 – New Jersey’s 11th congressional district (R) – won
- 1998 – New Jersey’s 11th congressional district (R) – won
- 2000 – New Jersey’s 11th congressional district (R) – won
- 2002 – New Jersey’s 11th congressional district (R) – won
- 2004 – New Jersey’s 11th congressional district (R) – won
- 2006 – New Jersey’s 11th congressional district (R) – won
- 2008 – New Jersey’s 11th congressional district (R) – won
- 2010 – New Jersey’s 11th congressional district (R) – won
- 2012 – New Jersey’s 11th congressional district (R) – won
- 2014 – New Jersey’s 11th congressional district (R) – won
- 2016 – New Jersey’s 11th congressional district (R) – won
Joseph Sherman Frelinghuysen, Sr.
- 1922 – United States Senate (New Jersey) (R) – lost
Peter Hood Ballantine Frelinghuysen II
- 1952 – New Jersey’s 5th congressional district (R) – won
- 1954 – New Jersey’s 5th congressional district (R) – won
- 1956 – New Jersey’s 5th congressional district (R) – won
- 1958 – New Jersey’s 5th congressional district (R) – won
- 1960 – New Jersey’s 5th congressional district (R) – won
- 1962 – New Jersey’s 5th congressional district (R) – won
- 1964 – New Jersey’s 5th congressional district (R) – won
- 1966 – New Jersey’s 5th congressional district (R) – won
- 1968 – New Jersey’s 5th congressional district (R) – won
- 1970 – New Jersey’s 5th congressional district (R) – won
- 1972 – New Jersey’s 5th congressional district (R) – won
- 1920 – Idaho’s 1st congressional district (R) – won
- 1922 – Idaho’s 1st congressional district (R) – won
- 1924 – Idaho’s 1st congressional district (R) – won
- 1926 – Idaho’s 1st congressional district (R) – won
- 1928 – Idaho’s 1st congressional district (R) – won
- 1930 – Idaho’s 1st congressional district (R) – won
- 1932 – Idaho’s 1st congressional district (R) – lost
- 1934 – Idaho’s 1st congressional district (R) – lost
- 1974 – New Jersey’s 12th congressional district (Integrity in Government) – lost
- 1920 – New Hampshire’s 2nd congressional district (D) – lost
- 1964 – New York’s 17th congressional district (D, Liberal) – lost
- 1964 – Alabama’s 5th congressional district (R) – lost
- 1920 – Illinois’ 16th congressional district (SL) – lost