Cayucos Elementary School District (CESD) is a public school district based in San Luis Obispo County, California. CESD was founded in 1881 and is a unified school district for the town of Cayucos in the U.S. state of California.
As of 2026, the district serves grades TK-8, with yearly enrollment averaging 170 to 200 students.
In 2025, Cayucos Elementary School District was ranked the top elementary and middle school in SLO County by Niche, which examined reviews from students and parents, state test scores, teacher quality, student-teacher ratio, student diversity, and overall school district quality. Niche also ranked CESD among the top 2% of K-8 public schools in America, placing it at #135 out of 6,588 schools in 2025.
History
Relevant town history The history of California and the town of Cayucos is relevant to the creation and expansion of Cayucos Elementary School District because it demonstrates how rooted in the community the school is.
The California Gold Rush brought approximately 300,000 gold seekers from outside the state and country from 1848 to 1855. Only a few hundred out of hundreds of thousands would make a significant fortune from mining for gold. Instead, cattle drives proved to be a more reliable way to earn money. The growing population of mining communities created a higher demand for meat, which rancheros from California and cattlemen from Texas, the Middle West, and Mexico sought to fill. Herds of animals ranging from seven hundred to a thousand were brought to mining districts and sold for up to five hundred dollars a head at the height of the Gold Rush in 1849.
In comparison, cattle prices were about four dollars a head before the Gold Rush. The Gold Rush profoundly impacted the California economy, not just through gold but also through other industries such as agriculture. However, the trade of hides and cattle was stunted by a series of extreme weather events in the state. A severe drought in 1856 caused heavy cattle losses, which, in conjunction with out-of-state breeders' competition driving down California cattle prices and property taxes, led many rancheros to lose their herds and land. Heavy rainfall in 1862 caused widespread flooding. Farms in the Central Valley of the state went underwater as a runoff lake covered thousands of acres of land, and about 200,000 cattle drowned or starved statewide. Losses in cattle were exacerbated by the Great Drought of 1862-1864. An estimated 300,000 cattle died from starvation, dehydration, suffocation due to dust inhalation, and some were even intentionally slaughtered to attempt to save a few animals for future commerce or for sustenance. This event was the final nail in the coffin for rancheros, and small dairy farms rose in the place of large herds of cattle.
Dairy farms were introduced in California in the mid- to late 19th century and quickly spread across the state. Dairy became such a major industry that towns like Cayucos were created to meet this demand and expand trade. The first recorded commercial dairy in California was established in Marin County in the 1850s. Still, they would soon proliferate throughout the state to meet the demand for dairy products such as fresh milk, cheese, and butter in growing urban populations, such as Los Angeles and San Francisco, in the late 1800s. According to the U.S. Census agricultural surveys, there were 210,000 dairy cows in California in 1860, 307,000 in 1900, and 382,000 by 1910. These numbers demonstrate growth in the dairy industry, mainly driven by dairies in the Central Valley, which consistently had the most dairy cows, followed by the Lower and Northern Coastal regions. “Sonoma, Humboldt, Alameda, San Luis Obispo, and Los Angeles counties contested with the central valley counties of Sacramento, San Joaquin, Stanislaus, Fresno, and Tulare for having the most dairy stock." In San Luis Obispo County, the town of Cayucos was established as a commercial seaport and shipping hub for the county’s dairy industry.
The first settlement in the Cayucos area was the community of Old Creek, founded by John Bains in 1855 between San Luis Obispo and San Simeon, two larger towns. At the time, the settlement served as a stage stop, a relay point along a mail or passenger coach route. The settlement served the needs of ranchers and travelers with a general merchandise store, dining establishment, saloon, and overnight accommodations. In 1867, James Cass moved to the area and recognized its potential as a shipping port. Cass partnered with Captain J.M. Ingalls, who used the landing to transport lumber and manufactured goods to the area. The sea lanes were an efficient way to ship dairy products, produce, and livestock from Cayucos and San Luis Obispo County due to the Central Coast's mountainous terrain. Cass built a 380-foot wharf in 1873, which he upgraded to a 940-foot pier in 1875, allowing ships to dock. He also constructed a large warehouse known as Cayucos Landing, which stored local farm goods, specifically butter and cheese for the region’s dairies, that were to be sent out on ships later. These additions sparked the town’s growth as they allowed Cayucos to become a midway point for vessels traveling between San Francesco and Los Angeles, as well as increase the town's output as “coastal steamers docked regularly to transport dairy products to large population centers in northern and southern California." Previously, Cayucos served as a mere stop on a traveler’s journey. However, thanks to Cass’s contributions, Cayucos grew into a town with a community and the central structures to support it.
In September 1875, Cayucos officially became a town, recorded on California's subdivision map, with James Cass being attributed to its founding and success. In addition to constructing the pier and warehouse, Cass also added a mercantile store and established key public amenities, including a post office. Soon after its establishment, Cayucos began to grow as lots were purchased by individuals such as Bastia Morganti, who constructed the Cosmopolitan Hotel in 1875, and others, who created the town’s business district. By 1886, Cayucos had “4 hotels, 4 merchandise stores, 2 blacksmiths, 3 saloons, 2 butchers, several stables, and various other businesses.” With Cayucos’s growth as a town came the need for a school.
Founding
The state’s first Constitution, adopted in 1849, set aside land to fund education and established the superintendent of public instruction. In 1867, California schools became free for all children. Compulsory attendance was enacted for children ages 8 to 15, and the state began providing aid to a district based on the number of children enrolled in 1874. These aspects of the California school system were in place when the Cayucos School District was established in 1881, with the original schoolhouse located on E Street. At this point, there were about 3,446 public elementary and high schools in California.
James Cass was also involved in the formation of the Cayucos school district. He was a member of the first school board and helped build the first schoolhouse. To accommodate the growing population of Cayucos and the student population, in 1890, the town built a second school near the first. The school had three rooms: one dedicated to instruction for students in grades 1 through 4, the other for students in grades 5 through 8, and a library. Neither of these schools taught past the eighth grade. Students had to leave the town for high school. From 1880 to 1963, Cayucos was cut off from the neighboring town of Morro Bay, whose school district offered high school instruction because Toro Creek resembled a river at the time. Toro Creek served as a deterrent to everyday travel, so Cayucos’ children instead attended high school in Cambria. Cambria’s first high school class was formed by ranching families in the area and “at least one Cayucos student” in 1891. Classes at Cambria, like most schools in San Luis Obispo County in 1905, were held in a single room.
20th-century The current Cayucos Elementary School building was constructed in 1936 to accommodate a growing community. The people of Cayucos debated the school's location, with many arguing that it should be closer to the heart of town but eventually settled on the site it occupies today at 301 Cayucos Dr, Cayucos, CA 93430. The site of the current school was deeded to the district, and additional lots were purchased from the Minetti and Pedrotta Families for $1200. The former of the two was in the cattle business while the latter were blacksmiths in Cayucos. An April 1952 PTA meeting discussed the need for additional classrooms with the school board to meet the demands of their growing community. The PTA members voted in favor of a bond issue. In May 1952, the trustees voted to submit a $75,000 bond issue to the electors and to call a special election for July 1 of that year. If approved, the money would go toward the acquisition of additional land to construct a cafeteria building and a two-classroom building. On July 2, 1952, the votes were counted with 113 tallied in favor and 23 against.
Present day Since 1936, Cayucos Elementary School has modernized its facilities. Now the school has a multipurpose building that serves as a gymnasium for competitive sports events and physical education classes, an assembly room, a stage for theatrical productions, and houses four classrooms and a cafeteria. The school added a kindergarten playground, a hard-top play yard, an interior courtyard space, renovated the existing 1936 administration building, converted relocatable classrooms into permanent buildings, and added a community library. In September of 2025, the school unveiled a new play structure, funded by various community organizations and gifts from families and individuals in the town of Cayucos.
The history of Cayucos as a town and its school district demonstrates how successes in this area were deeply rooted in the community. Though the wharf and warehouse might have initially been built for his own gain, these key structures, built by James Cass, converted the settlement from a stage stop to a town with a thriving dairy industry. Cass also contributed to the school’s establishment. Cass exhibits how individuals can allocate their resources to help the overall prosperity of a town or school. Carrying on this tradition of local support, the modern-day renovations of Cayucos Elementary School were funded by families and groups in the local area. Despite the small size of Cayucos’ population, support for the school comes from within the community. In addition to funding improvements to school facilities, the residents of Cayucos directly finance the Cayucos Elementary School District, rather than relying on federal funding.
Funding
Basic aid funding Cayucos Elementary School District is a “basic aid”, otherwise known as community-funded or “excess taxes,” district. This term describes a model in which a school district's property tax revenue exceeds the amount of funding the state would provide under the Local Control Funding Formula (LCFF). Thus, the school district keeps its local property taxes and consequently receives less funding from the state and federal governments. Cayucos is one of about 140 basic aid districts of California’s 1,000 school districts. Basic aid districts serve 5.5% of California’s TK-12 students.