Cupertino Union School District
public school district in Santa Clara County, California, United States
The Cupertino Union School District (abbreviated as CUSD) is a school district in Santa Clara County, California. CUSD's jurisdiction covers the communities of Cupertino, San Jose, Sunnyvale, Santa Clara, Saratoga, and Los Altos. CUSD operates seventeen elementary schools (K-5) and five middle schools (6–8), and one (K-8) school. It is a feeder for the Fremont Union High School District.
History
The Cupertino Union School District traces its roots back to 1917, when the four original one-room school districts in Cupertino—San Antonio, Lincoln, Doyle, and Collins—consolidated to form a unified district. The earliest school building associated with the area, however, dates to 1867, reflecting the community's long-standing commitment to education.
During the first half of the 20th century, CUSD grew steadily alongside Cupertino's transition from a rural orchard region to a suburban community. The post-World War II housing boom and the incorporation of Cupertino in 1955 spurred significant population growth, leading to the rapid expansion of elementary schools and the eventual addition of middle schools to serve the increasing number of families in the area.
Over time, the district expanded its jurisdiction beyond Cupertino to include portions of Sunnyvale, San Jose, Saratoga, Los Altos, and Santa Clara. By the early 21st century, CUSD had become one of the largest elementary school districts in California, reflecting both the area's demographic shifts and its reputation for academic excellence.
This brief starts where responsible research should: with the source description of “Cupertino Union School District” as public school district in Santa Clara County, California, United States. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the places & architecture register because the source frames it as public school district in Santa Clara County, California, United States. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Maps, plans, fabric surveys and administrative records can establish how the site’s name, extent and function changed over time. The source revision retrieved here is dated Sep 1, 2026. The linked authority identifier is Q5194452. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1917, 1867 and 1955.
Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
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Three-step research path
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- Expand the search: follow Cupertino Union School District primary sources, Cupertino Union School District archive and Cupertino research across catalogues and specialist indexes.
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Questions for further research
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This entry incorporates text from “Cupertino Union School District” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.