Sunnyvale
10 schools in Sunnyvale · 5,609 students
See the calendarDistrict website ↗
K–12 schools
Public elementary, middle and high schools from the 2023–24 directory in Sunnyvale, with grades, enrollment, student–teacher ratios, districts and links to school calendars.
The districts that run public schools in this city, with their school calendars below.
10 schools in Sunnyvale · 5,609 students
See the calendarDistrict website ↗4 schools in Sunnyvale · 2,751 students
See the calendarDistrict website ↗3 schools in Sunnyvale · 1,616 students
District website ↗3 schools in Sunnyvale · 2,177 students
District website ↗No-school days, breaks, early release and events from each district’s public calendar.
Last checked Nov 2, 2026, 3:35 AM. Confirm dates with the district ↗. Recurring calendar entries may not appear here.
Last checked Nov 2, 2026, 3:29 AM. Confirm dates with the district ↗. Recurring calendar entries may not appear here.
Pre-K and kindergarten through fifth or sixth grade.
Grades six through eight, roughly.
Grades nine through twelve.
Independent and religious schools, from the U.S. Department of Education’s Private School Survey (2023–24).
20 public schools are located in Sunnyvale, with about 12,153 students: 13 elementary schools, 4 middle and junior high schools, 3 high schools. Source: U.S. Department of Education, 2023–24.
Sunnyvale (10 schools); Cupertino Union (4 schools); Santa Clara Unified School District (3 schools); Fremont Union High School District and North County Regional Occupational Center/Program (ROC/P) (3 schools).
Fremont High, with 2,169 students.
Each district’s website has its calendar, including the first day of school, breaks and early-release days. The district list on this page links to each one.
9 private schools recorded in the NCES 2023–24 survey: The King's Academy (grades 6–12, Christian (no specific denomination)); Basis Independent Silicon Valley Lower (grades K–5, Nonsectarian); Stratford School - Sunnyvale De Anza Park (grades Pre-K–5, Nonsectarian); Silicon Valley Academy (grades Pre-K–9, Islamic); Helios School (grades K–8, Nonsectarian) and more.
Public school data from the U.S. Department of Education’s Common Core of Data (2023–24 directory; enrollment and teachers as reported to NCES). Private schools: NCES Private School Survey (2023–24); schools located in a private home are not listed. These are historical survey records, not confirmation of current operation. Confirm current location and admissions with each school, and enrollment boundaries with the district.