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Chino High

High School
Chino Valley UnifiedChinoSan Bernardino County91710
Composite Score
out of 100
State Percentile
of high schools
State Rank
of 1,739 California high schools

School overview

Enrollment
2,009 students
Student-Teacher Ratio
23:1
Free/Reduced Lunch
78%
Teachers
89 full-time

College & career readiness

Graduation Rate
94.2%
AP Exam Prepared
60.7%
A-G Completion
50.6%
College-Going Rate
55.0%

Data source: California Department of Education — ACGR, CCI, CGR reports

Dashboard indicators

ELA Year-over-Year
Increased
+9.4 pts DFS change
Math Year-over-Year
Increased Significantly
+18.7 pts DFS change
EL Proficiency (ELPAC)
12.6%
English learners at Level 4 (Well Developed) · 159 tested

Data source: California School Dashboard 2025, ELPAC 2024

Student demographics

Hispanic80.6%
White9.2%
Asian4.0%
Black2.7%
Other3.5%

Performance breakdown

Performance breakdown for Chino High
CategoryPercentage
Exceeded Standard17.1%
Met Standard21.9%
Below Standard61.0%

What other rankings don't show you

Most rating sites report "39% proficient" for Chino High and stop there. Here's what that number hides:

17.1% of students exceeded standard while 21.9% merely met it. That exceeded rate is near the state average of 15.5%. That's 13.4 points below the Chino Valley Unified district average of 30.5%. Nearby schools (within ~3 miles) average 15.9% exceeded — about the same. The gap between "met" and "exceeded" is the difference between a school that clears the bar and one that raises it.

The graduation rate is 94.2% — above the state target. 50.6% of students complete A-G requirements for UC/CSU eligibility — a strong college readiness signal. 55.0% of graduates go on to college within a year.

Chronic absenteeism is 27.3%, better than the state average of 34.0%.

Why the exceeded vs. met split matters →

Key metrics

% Exceeded Standard
17.1%
Students scoring above proficient
% Met or Above
39.0%
Students meeting standard
Chronic Absenteeism
27.3%
Students missing 10%+ of days
Suspension Rate
3.3%
Students suspended at least once
Total Tested
942
Across all grades & subjects

ELA scores by grade

GradeTestedExceededMetNearly MetNot MetMet+Above
11th47024.9%33.4%23.6%18.1%58.3%

Math scores by grade

GradeTestedExceededMetNearly MetNot MetMet+Above
11th4729.3%10.4%23.7%56.6%19.7%
K-12 Feeder PathBoundary data

Feeder patterns derived from 2015-16 NCES attendance boundary data. Boundaries may have changed. Contact your school district for current information.

Data source: California Department of Education (2025 test year) · How we score