The 1976 United States Senate election in California took place on November 2, 1976. Incumbent Democratic U.S. Senator John V. Tunney ran for re-election to a second term, but was defeated by Republican S. I. Hayakawa. As of 2023, this is the last time an incumbent Democratic Senator from California lost re-election.

Primary elections were held on June 8. Tunney survived a challenge from anti-war activist Tom Hayden, the husband of Jane Fonda. Hayakawa, a novice campaigner, won a surprise victory over seasoned political figures Robert H. Finch, Alphonzo Bell Jr., and John L. Harmer.

Democratic primary

Candidates

Results

Results by county:
Tunney
  •   40–50%
  •   50–60%
  •   60–70%
Hayden
  •   40–50%
  •   50–60%
1976 Democratic U.S. Senate primary[1]
Party Candidate Votes %
Democratic John V. Tunney (incumbent) 1,774,879 53.79%
Democratic Tom Hayden 1,210,637 36.69%
Democratic Bob Wallach 73,142 2.22%
Democratic Lois T. Bodle 54,220 1.64%
Democratic Frank L. Thomas 53,843 1.63%
Democratic Howard L. Gifford 46,977 1.42%
Democratic Ronald L. Williams 29,511 0.89%
Democratic Leslie W. Craven 28,583 0.87%
Democratic Millard F. Slover 28,108 0.85%
Write-in All others 25 0.00%
Total votes 3,299,925 100.00%

Republican primary

Candidates

Results

Results by county:
Hayakawa
  •   20–30%
  •   30–40%
  •   40–50%
  •   50–60%
Finch
  •   20–30%
  •   30–40%
  •   40–50%
1976 Republican U.S. Senate primary[2]
Party Candidate Votes %
Republican S. I. Hayakawa 886,743 38.25%
Republican Robert H. Finch 614,240 26.49%
Republican Alphonzo E. Bell Jr. 532,969 22.99%
Republican John L. Harmer 197,252 8.51%
Republican Walter Hollywood 28,163 1.22%
Republican Clyde F. Tracy 17,784 0.77%
Republican James A. Ware 14,990 0.65%
Republican Henry Hill 10,290 0.44%
Republican Michael A. Hirt 9,941 0.43%
Republican Hannibal C. Burchette V 6,222 0.27%
Total votes 2,318,594 100.00%

General election

Results

General election results[3]
Party Candidate Votes %
Republican S. I. Hayakawa 3,748,973 50.12%
Democratic John V. Tunney (incumbent) 3,502,862 46.89%
Peace and Freedom David Wald 104,383 1.40%
American Independent Jack McCoy 82,739 1.11%
Independent Omari Musa 31,629 0.42%
Majority 246,111 3.23%
Turnout 7,470,586 100.00%
Republican gain from Democratic

See also

References