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Best Public Schools in Zip Code 91710


At a glance
34
Schools
24,191
Students
3
Districts
6
5-star schools
Top rankedCountry Springs Elementary21st of 5,804 California elementary schools
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Biggest riser
Alicia Cortez Elementary up 739 spots statewide this year
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Smallest classes
Buena Vista Continuation High 8.3 students per teacher
SchoolDigger ratings
5★
4★
3★
2★
1★
2 schools without a SchoolDigger rating (too few tested students)
Summary:

Schools in zip code 91710 include 34 schools: 23 elementary, four middle, and seven high schools, plus alternative programs serving students across the school years. In 2025–2026, the unweighted school averages were 57% in ELA, 44% in math, and 39% in science—about 8, 6, and 3 percentage points above state results, respectively. The clearest takeaway is that results vary sharply from school to school, so a zip-code average can hide very different experiences.

Country Springs Elementary led the supplied all-grade results, with 90% in ELA, 90% in math, and 88% in science—40, 52, and 52 points above state results. Among high schools, Ruben S. Ayala High led grade 11 with 82% ELA, 56% math, and 60% science, each 22 to 24 points above the state. Robert O. Townsend Junior High led the listed middle schools in grade-7 and grade-8 ELA and math. At the lower end, Dickson Elementary and Walnut Avenue Elementary had especially low elementary results; the lowest supplied all-grade results included 24% ELA at Chino Valley Learning Academy, 5% math at Buena Vista Continuation High, and 0% science at Boys Republic High. Those alternative-school results—and Boys Republic’s small enrollment—are not direct comparisons with conventional schools.

School averages rose from 2024–2025 to 2025–2026, but state results rose faster, narrowing the area’s advantage: from 7.7 to 7.5 points in ELA, 7 to 6 in math, and 4 to 3 in science. Individual changes differed: Liberty Elementary gained 7 ELA points, while Butterfield Ranch Elementary fell 9 ELA points and 17 science points. SchoolDigger ranked Country Springs 21st of 5,804 elementary schools (100th percentile), while Dickson ranked 4,564th (21st percentile). Income measures are context, not explanations: in 2024–2025, 92% of Walnut Avenue students and 88% at Dickson were free/reduced lunch eligible; 18% at Country Springs and 19% at Ayala were directly certified for free meals. These are different measures and should not be compared as though they were the same.

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




Cities Near Zip Code 91710

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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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