| District: | 24 |
| Chamber: | Senate |
| Population: | 933,510[1] |
| Population Year: | 2010 |
| Voting Age: | 710,984 |
| Citizen Voting Age: | 408,806 |
| Percent White: | 11.98 |
| Percent Black: | 3.11 |
| Percent Latino: | 66.72 |
| Percent Asian: | 17.23 |
| Percent Native American: | 0.25 |
| Percent Pacific Islander: | 0.08 |
| Percent Other Race: | 0.28 |
| Percent Remainder Of Multiracial: | 0.35 |
| Registered: | 451,223[2] |
| Democratic: | 60.79 |
| Republican: | 8.40 |
| Npp: | 25.66 |
California's 24th senatorial district is one of 40 California State Senate districts. It is currently represented by of .
The district encompasses the Westside Los Angeles neighborhoods of Venice, West Los Angeles, Pacific Palisades, Brentwood, Bel Air, Century City, Sunset Strip, Laurel Canyon, Hollywood, and Miracle Mile; and the Santa Monica Mountains cities such as Hidden Hills, Calabasas, Topanga, and Malibu. In addition, the district includes most of the South Bay cities of Los Angeles County, including Rancho Palos Verdes, Rolling Hills, Torrance, Redondo Beach, Manhattan Beach, El Segundo, Marina del Rey, Santa Monica, Beverly Hills, and West Hollywood.
| Year | Office | Results |
|---|---|---|
| 2021 | Recall | align="right" No 84.9 – 15.1% |
| 2020 | President | Biden 81.6 – 16.2% |
| 2018 | Governor | Newsom 85.8 – 14.2% |
| Senator | Feinstein 51.5 – 48.5% | |
| 2016 | President | Clinton 84.1 – 10.3% |
| Senator | Harris 56.1 – 43.9% | |
| 2014 | Governor | Brown 85.0 – 15.0% |
| 2012 | President | Obama 83.6 – 13.3% |
| Senator | Feinstein 85.6 – 14.4% |
| Senators | Party | Years served | Electoral history | Counties represented | |
|---|---|---|---|---|---|
P. J. Murphy | Democratic | January 3, 1887 – January 5, 1891 | Elected in 1886. Lost re-election. | San Francisco | |
J. H. Mahoney | Republican | January 5, 1891 – January 2, 1893 | Elected in 1890. Redistricted to the 18th district. | ||
George H. Williams | Republican | January 5, 1891 – January 2, 1893 | Redistricted from the 20th district and re-elected in 1892. | ||
J. H. Mahoney | Republican | January 2, 1893 – January 2, 1899 | Redistricted from the 18th district and re-elected in 1894. | ||
R. Porter Ashe | Democratic | January 2, 1899 – January 5, 1903 | Elected in 1898. | ||
George H. Williams | Republican | January 5, 1903 – July 17, 1903 | Elected in 1902. Died.[3] | ||
| Vacant | July 17, 1903 – January 2, 1905 | ||||
Philip J. Haskins | Republican | January 2, 1905 – January 7, 1907 | Elected in 1904. | ||
Marc Anthony | Republican | January 7, 1907 – January 2, 1911 | Elected in 1906. | ||
D. J. Beban | Republican | January 2, 1911 – January 4, 1915 | Elected in 1910. Redistricted to the 18th district. | ||
Lawrence J. Flaherty | Republican | January 4, 1915 – January 8, 1923 | Elected in 1914. Re-elected in 1918. | ||
Daniel C. Murphy | Democratic | January 8, 1923 – January 5, 1931 | Elected in 1922. Re-elected in 1926. | ||
Andrew R. Schottky | Republican | January 5, 1931 – January 2, 1939 | Elected in 1930. Re-elected in 1934. | Madera, Merced | |
Peter P. Myhand | Democratic | January 2, 1939 – January 4, 1943 | Elected in 1938. | ||
George J. Hatfield | Republican | January 4, 1943 – November 15, 1953 | Elected in 1942. Re-elected in 1946. Re-elected in 1950. Died.[4] | ||
| Vacant | November 15, 1953 – January 3, 1955 | ||||
James A. Cobey | Democratic | January 3, 1955 – January 2, 1967 | Elected in 1954. Re-elected in 1958. Re-elected in 1962. Redistricted to the 15th district and lost re-election. | ||
Robert J. Lagomarsino | Republican | January 2, 1967 – March 13, 1974 | Redistricted from the 33rd district and re-elected in 1966. Re-elected in 1970. Resigned when elected to the U.S. House of Representatives. | Ventura, Santa Barbara | |
| Vacant | March 13, 1974 – July 9, 1974 | ||||
Omer Rains | Democratic | July 9, 1974 – November 30, 1974 | Elected to finish Lagomarsino's term. Redistricted to the 18th district. | ||
Alex P. Garcia | Democratic | December 2, 1974 – November 30, 1982 | Elected in 1974. Re-elected in 1978. Lost renomination. | Los Angeles | |
Art Torres | Democratic | December 6, 1982 – November 30, 1994 | Elected in 1982. Re-elected in 1986. Re-elected in 1990. Retired to run for Insurance Commissioner. | ||
Hilda Solis | Democratic | December 5, 1994 – December 31, 2000 | Elected in 1994. Re-elected in 1998. Resigned to become a member of the U.S. House of Representatives. | ||
| Vacant | December 31, 2000 – March 12, 2001 | ||||
Gloria Romero | Democratic | March 12, 2001 – November 30, 2010 | Elected to finish Solis's term. Re-elected in 2004. Re-elected in 2008. Termed out. | ||
Ed Hernandez | Democratic | December 6, 2010 – November 30, 2014 | Elected in 2010. Redistricted to the 22nd district. | ||
Kevin de León | Democratic | December 1, 2014 – November 30, 2018 | Redistricted from the 22nd district and re-elected in 2014. Termed out and ran for U.S. Senate. | ||
María Elena Durazo | Democratic | December 3, 2018 – December 5, 2022 | Elected in 2018. Redistricted to the 26th district. | ||
Ben Allen | Democratic | December 5, 2022 – present | Redistricted from the 26th district and re-elected in 2022. | ||