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Best Public Schools in Sunnyvale, CA


At a glance
19
Schools
12,162
Students
4
Districts
5
5-star schools
Top rankedCherry Chase Elementary63rd of 5,817 California elementary schools
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Biggest riser
Vargas Elementary up 898 spots statewide this year
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Smallest classes
Columbia Middle 16.9 students per teacher
SchoolDigger ratings
5★
4★
3★
2★
1 school without a SchoolDigger rating (too few tested students)
Summary:

Sunnyvale, California, has 19 schools serving elementary, middle and high school grades. In 2025–2026, elementary and middle school averages were above California’s benchmarks in all three tested subjects: elementary schools led by 9 percentage points in ELA, 21 in math and 16 in science; middle schools led by 11, 19 and 22 points, respectively. Those averages hide substantial differences between schools: the gaps from highest to lowest were 48 points in elementary ELA, 58 in math and 51 in science, and about 35–39 points across middle-school subjects. The most important finding is that results vary widely even among schools serving the same grade span.

Cherry Chase Elementary leads elementary schools in every subject, with 84% proficiency in ELA, 88% in math and 82% in science; its scores are about 29, 31 and 32 points above the other elementary schools’ averages. Cupertino Middle leads middle schools at 74% in ELA, 75% in math and 73% in science. At the lower end, Vargas Elementary has the lowest elementary ELA and math results, at 36% and 30%, while Lakewood Elementary has the lowest science result, at 31%. Columbia Middle is lowest among middle schools in all three subjects—39% ELA, 36% math and 34% science—about 28, 29 and 31 points below the other middle schools’ averages. Fremont High is above California in all three subjects; Community Day’s test scores are suppressed, so it cannot be compared on proficiency.

Recent results are mixed, with ELA declining on average in both elementary schools (down 1 point) and middle schools (down 3); elementary math rose 1 point and science 4, while middle math was effectively flat and science rose 2. Fremont High’s scores fell in all three subjects, by 9 points in ELA, 5 in math and 7 in science. SchoolDigger ranks Cherry Chase in the 99th percentile among California elementary schools and Cupertino Middle in the 95th percentile among middle schools. The elementary-school measure was free/reduced lunch eligible for 2024–2025: 7% at Cherry Chase and 51% at Chester W. Nimitz Elementary, whose scores were above California’s in all three subjects. These figures offer context, not an explanation for results.

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private




Cities Near Sunnyvale

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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