The United States House of Representatives elections in California, 1982 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 2, 1982. California gained two seats, both of which were won by Democrats, as a result of the 1980 census, and Democrats picked up three Republican-held districts.
The United States House of Representatives elections in California, 1972 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 7, 1972. California gained 5 seats as a result of the 1970 census, three of which were won by Democrats and two by Republicans. Of California's existing House seats, none switched parties.
The United States House of Representatives elections in California, 1970 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 3, 1970. Republicans won one open seat when John V. Tunney retired to run for Senate.
The United States House of Representatives elections in California, 1966 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 8, 1966. Republicans gained three seats from the Democrats. There was a mid-decade redistricting of the California districts in 1966.
The United States House of Representatives elections in California, 1964 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 3, 1964. One Republican-held district and one previously Democratic-held open seat switched parties, resulting in no net change in the balance of 23 Democrats and 15 Republicans.
The United States House of Representatives elections in California, 1960 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 8, 1960. Democrats and Republicans each swapped a seat, leaving the balance at 16 Democrats and 14 Republicans.
The United States House of Representatives elections in California, 1958 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 4, 1958. Democrats picked up three seats, taking a majority of the delegation, which they would keep ever since except for a brief tie with the Republicans in the 104th Congress.
The California United States House of Representatives elections in California, 1956 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 6, 1956. Democrats gained two seats from the Republicans. As of 2023, this is the last time that Republicans won a majority of congressional districts in California.
The United States House of Representatives elections in California, 1954 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 6, 1954. Democrats gained two seats and lost one seat.
The United States House of Representatives elections in California, 1952 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 4, 1952. California gained seven seats as a result of the 1950 census, five of which were won by Republicans and two by Democrats. Of California's existing districts, Republicans won two Democratic-held seats.
The United States House of Representatives elections in California, 1950 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 7, 1950. Republicans won one Democratic-held seat.
The United States House of Representatives elections in California, 1948 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 2, 1948. Democrats picked up three districts while losing two for a net gain of one seat.
The United States House of Representatives elections in California, 1942 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 3, 1942. California gained three districts as a result of the 1940 census, two of which were won by Democrats and one by Republicans. Of California's existing seats, Democrats and Republicans each swapped one district.
The United States House of Representatives elections in California, 1932 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 8, 1932. This election began the transition of California from a solidly Republican state to a swing state, which it would be for the next 60 years. California gained nine seats as a result of the 1930 census; it would have been six if the House seats were reapportioned in 1920 since California would have had 14 seats as a result of the 1920 census. Democrats won six of those seats while Republicans won three. Of California's existing seats, Democrats won four Republican-held seats.
The United States House of Representatives elections in California, 1926 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 2, 1926. Republicans gained one seat in a special election held on August 31, 1926, after incumbent Democrat John E. Raker died.
The United States House of Representatives elections in California, 1916 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 7, 1916. The delegation's only Independent incumbent retired and the open seat was won by the Democrats.
The United States House of Representatives elections in California, 1894 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 6, 1894. Republicans picked up three Democratic-held districts and the lone Populist open seat.
The United States House of Representatives elections in California, 1892 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 8, 1892. California gained one seat as a result of the 1890 census, which was won by the Populist Party. Democrats also picked up an open Republican seat.
The United States House of Representatives elections in California, 1882 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 7, 1882. California gained two seats as a result of the 1880 census, which were at-large districts for this election, becoming the new 3rd and 6th districts in 1884. Democrats won both at-large seats. Of California's existing districts, Democrats won both Republican-held districts.
The United States House of Representatives elections in California, 1872 was an election for California's delegation to the United States House of Representatives, which occurred as part of the general election of the House of Representatives on November 5, 1872. California gained one seat as a result of the 1870 census, which the Republicans won. The Democrats, however, gained a Republican-held district.
