The history of education in California covers public and private schools and higher education since the colonial era.
Long-term trends Colonial era In Alta California (that is, the Spanish and Mexican colony before 1848), the cultural was oral; outside the military written materials were rare.Lisbeth Haas, Conquests and historical identities in California, 1769-1936 (U of California Press, 1995) pp.115-116. In the Army, a prerequisite for promotion above the rank of corporal was literacy. The Spanish policy at the time, as a means of controlling their citizens, was to oppose popular education. The first school was opened in 1795 by a retired sergeant, in San Jose.William E. Smythe, "Schools and Education," in History of San Diego, 1542-1908 (1908) online another copy is online here Small schools taught by retired soldiers operated from time to time. José Antonio Carrillo is one of the few school teachers known by name. Governor Pablo Vicente de Solá (1815-1821) planned to use his own wealth to bring in two Spanish academics to establish a school in Monterey. After several weeks they concluded life in California as unbearable and left. In 1829, throughout Alta California, there were 339 students in 11 primary schools. A few small private schools operated. An example was one opened by Don Guillermo Arnel near present-day Salinas. For the last 20 years of Mexican administration the number of public schools ebbed and flowed. At times there were few schools operating due to a revolving lack of funds, lack of interest, politics, and lack of educators.J. Andrew Ewing, "Education in California during the pre-statehood period," Annual Publication of the Historical Society of Southern California 11#1 (1918), pp. 51–59.
Early statehood
In 1848 California was annexed from Mexico and become incorporated into the United States. Most of the 26,000 residents were Spanish and lived in Southern California. Perhaps two percent were literate.Neal Harrow, "California Conquered: The Annexation of a Mexican Province, 1846-1850"; (U of California Press; 1989) pp.14-30. The new American regime dropped the oral emphasis and stressed written documentation. Literacy was now an advantage, and the Californios (Hispanics) embraced literacy. Public and Catholic elementary schools were established and proved popular. Loyola High School, founded by Catholics in Los Angeles in 1856, is the oldest educational institution in Southern California. By 1910. three fourths of Hispanic men and two thirds of the women could read and write.Haas, pp. 119-120.
In Northern California gold was discovered in 1848 and hundreds of thousands of miners from around the world poured in. They were young men who had left ther families behind and had little need for or interest in schools. Statehood came in 1850 and the new government was not opposed to schools. From 1854 onwards there was a small English language public education system present throughout the state. San Diego finally set up a public school in 1865, with a trained teacher from New England in charge. In 1866 42 students were enrolled studying primary level reading, writing, and arithmetic.Nathan Fogerson, "Education on the Frontier: The Mason Street Schoolhouse" (California State Parks, 2021) onlineWilliam E. Smythe, "Schools and Education," in History of San Diego, 1542-1908 (1908) online another copy is online here
Late 19th century In 1853, the Los Angeles City School District was established as a forerunner of the Los Angeles Unified School District. In 1854, the San Diego Unified School District was established. In 1861, the Los Nietos School District was established. In 1868, the San Gabriel Unified School District was established as a K-8 school district before unification in 1994. In 1874, the Pasadena Unified School District was established as a K-8 school district before unification in 1960. In 1875, the Santa Monica-Malibu Unified School District was established. In 1886, the South Pasadena Unified School District was established. In 1886, the Alhambra Unified School District was established as a K-8 school district before unification in 2004. In 1890, the Los Angeles City High School District was established as a forerunner of the Los Angeles Unified School District.
Early 20th century Since 1945 In World War II, three million soldiers and sailors from all parts of the country trained in 300 bases in California. Millions more came to work in the new war factories. Many spotted opportunity as the Los Angeles Times editorialized: "The story of the west’s great industrial future has spread over the nation and like the story of the discovery of gold, it is luring hopeful men whose dreams are spun of golden opportunity.".Los Angeles Times December 18, 1945. By 1946 the depression was gone, the economy was booming and veterans now had the GI bill that paid them to finish high school or attend college, start a new business, and obtain an inexpensive home mortgage. Every year hundreds of thousands of young couples migrated to California as the population tripled from seven million in 1940 to twenty million in 1970.Edward Staniford, The Pattern of California History (1975) pp.586–598 .Margaret S Gordon, Employment Expansion and Population Growth: The California Experience, 1900–1950 (1954) pp.1–3.T.H. Watkins, California an Illustrated History (1973) pp.449–460.
By the early 1950s their Baby Boom offspring were flooding the schools. The state's public school system was underbuilt, outdated, and hobbled by financial and administrative inefficiencies. Voter dissatisfaction led to the election of Max Rafferty, a staunch conservative, as state superintendent of public instruction in 1963 to 1971, while Pat Brown, a liberal Democrat, remained governor from 1959 to1967, This created highly visible ongoing conflicts between Rafferty and the California State Board of Education, chaired by liberal publisher Thomas W. Braden.Walter Bean, California: An Interpretive History (1973) p.462.Franklin Parker, Roots of the New Right: School Critic Max Rafferty (1917-82). (West Virginia University, 1985) online
The state’s school funding system was obsolete, with local property taxes nearing their limit and significant inequalities among districts. Although state funds helped poorer districts, school bond measures often failed due to California’s high two-thirds approval requirement. Calls for reform, including state-controlled tax assessments and school district consolidation, faced intense resistance. Corruption in tax assessments became evident in 1966 when officials in multiple counties were convicted of bribery. Despite challenges in public school administration, California successfully expanded its higher education system. It created the nation’s largest university network and developed an elaborate network of state and community colleges to accommodate surging student enrollment.Bean, California (1973) p.462.Staniford, The Pattern of California History (1975) pp.619–622.John B. Mockler, and Gerald Hayward, "School finance in California: Pre-Serrano to the present." Journal of Education Finance 3.4 (1978): 386–401.
Catholic schools
Catholic education in California began shortly after statehood, led by international bodies of priests and sisters. Later the local diocese began opening schools, usually using teachers from orders of sisters, The first Catholic school was opened in Los Angeles in 1851 by the Sacred Hearts Fathers (Picpus Fathers). The Dominican Sisters operated schools for children of gold miners in Monterey in the 1850s. In Santa Barbara, an experiment in bilingual education in the public school frustrated both the Californios and the Anglos. Tensions were resolved in 1857 when the Catholic set up a parochial school that attracted the Spanish speaking students.Albert Camarillo, Chicanos in a Changing Society: From Mexican Pueblas to American Barrios in Santa Barbara and Southern California,1848–1930 (Harvard UP, 1979). p.17.
San Francisco early on took leadership in the Catholic school movement, as seen in the careers of archbishops Joseph Sadoc Alemany, Patrick William Riordan and Edward Joseph Hanna. Hanna secured tax exemption for parochial schools.Richard Gribble, "Catholic Education in Progressive-Era San Francisco: Theory and Practice." American Catholic Studies (2009): 21-45.
In 1958, California had 529 Catholic elementary schools with 222,000 students. There were 125 high schools with 49,600 students, and 14 colleges with 13,000 students. In each case, half were in the Los Angeles area, and a fourth in or near San Francisco.Felicia A. Foy, The 1959 National Catholic Almanac (1959) p. 470. By 2011, there were 562 elementary schools with 159,000 students; 116 high schools with 71,700; and 13 colleges with 47,400.Matthew Bunson, Our Sunday Visitors Catholic Almanac 2012, (2012) p.535.
In 2025 the Catholic colleges, include: Santa Clara University, a Jesuit institution in the Bay Area; founded 1851 Notre Dame de Namur University, founded 1851 in Belmont. University of San Francisco, founded 1855 by Jesuits Saint Mary's College of California, founded 1863 in Moraga Loyola Marymount University, founded 1865 in Los Angeles, the largest school; Jesuit tradition. Holy Names University founded in 1868 in Oakland; closed in 2023 Dominican University of California, founded in 1890 in San Rafael. Mount Saint Mary's University, Los Angeles, founded 1925 University of San Diego, founded 1949 Thomas Aquinas College, founded 1971 in Santa Paula appealing to traditionalists. John Paul the Great Catholic University, founded 2003 in Escondido University of Sacramento founded in 2005; closed in 2011. These schools provide a mix of traditional liberal arts education, theological studies, and professional programs. There are also several seminaries.See also "2025 Best Catholic Colleges in California" online
Ethnic and racial minorities Latinos Mexican Americans have faced a long history of segregation in California schools, particularly in the early 20th century. While there were no explicit laws requiring segregation for Mexican students, local school districts often placed them in separate schools under the guise of "Americanization" programs. These schools emphasized vocational training rather than academic advancement, reinforcing social and economic barriers. Educators considered that the Mexican culture was less conducive to the more intellectual approaches used for Anglo students. Furthermore, most Mexican parents wanted their children protected from Anglo harassment.Judith Rosenberg Rafteri, Land of Fair Promise: Politics and Reform in Los Angeles Schools,1885–1941 (Stanford UP, 1992) pp.110–159.Ricardo Romo, History of a Barrio: East Los Angeles (University of Texas Press, 1983) pp.138–142. The key legal challenge to this system was Mendez v. Westminster in 1947, where five Mexican American fathers successfully argued that school segregation was unconstitutional."A History of Mexican Americans in California: Westminster School / Seventeenth Street School" ParkNet (2004) online from National Park Service Following the ruling, Governor Earl Warren signed a law to repeal segregation in schools on June 14, 1947. This case set a precedent for the famous Brown v. Board of Education decision written by Chief Justice Earl Warren in 1954, which ultimately ended legal segregation nationwide.Francisco Macías, "Before Brown v. Board of Education There Was Méndez v. Westminster," In Custodia Legis. (The Library of Congress, May 16, 2014) online
Beyond legal battles, Mexican American students also faced cultural discrimination, such as biased IQ tests used to justify segregation and social prejudices that framed them as a threat to public health and morality. Romo, History of a Barrio, pp.89-93, 139.