How does Canyon Oaks High compare to other high schools in Monrovia?

Canyon Oaks High has a SchoolScope composite score of 28.7/100, placing it at the 19th percentile statewide. 4% of students exceed standard, with a total of 56 students tested across grades and subjects.

What percentage of students exceed standards at Canyon Oaks High?

3.6% of students at Canyon Oaks High exceed the state standard on CAASPP assessments, while 17.9% meet or exceed it. The gap between these two numbers reveals whether the school pushes students beyond basic proficiency.

What is the chronic absenteeism rate at Canyon Oaks High?

69.6% of students at Canyon Oaks High are chronically absent (missing 10% or more of school days). This metric reflects school culture and family engagement, and is weighted at 15% in our composite score.

Canyon Oaks High

High School

Monrovia Unified MonroviaLos Angeles County91016

📍 930 Royal Oaks Drive

Composite Score

out of 100

State Percentile

of high schools

State Rank

of 1,739 California high schools

🌱

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Composite scores are SchoolScope's analysis of public data from the California Dept. of Education (CAASPP, chronic absenteeism, suspension rates). They are not official CDE ratings and should not be the sole basis for school decisions. See methodology.

School overview

Enrollment

42 students

Student-Teacher Ratio

8:1

Free/Reduced Lunch

93%

Teachers

5 full-time

College & career readiness

Graduation Rate

77.8%

AP Exam Prepared

Not offered

This school may not offer AP courses

A-G Completion

0.0%

This school may not offer A-G courses

College-Going Rate

13.0%

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

Student demographics

Hispanic83.3%

White7.1%

Black4.8%

Other4.8%

Performance breakdown

Performance breakdown for Canyon Oaks High
Category	Percentage
Exceeded Standard	3.6%
Met Standard	14.3%
Below Standard	82.1%

What other rankings don't show you

Most rating sites report "18% proficient" for Canyon Oaks High and stop there. Here's what that number hides:

3.6% of students exceeded standard while 14.3% met it. That exceeded rate is 11.9 points below the state average of 15.5%. That's 20.0 points below the Monrovia Unified district average of 23.6%. The 3 nearby schools within ~3 miles average 15.7% exceeded — 12.1 points higher. The gap between "met" and "exceeded" can reveal how much a school's curriculum challenges students beyond proficiency.

The graduation rate is 77.8%. 13.0% of graduates go on to college within a year.

Chronic absenteeism is 69.6%, above the state average of 34.0%.

Why the exceeded vs. met split matters →

A low score doesn't tell the whole story. Read: Your School Scored Low — Here's What That Actually Means

Key metrics

% Exceeded Standard

3.6%

Students scoring above proficient

% Met or Above

17.9%

Students meeting standard

Chronic Absenteeism

69.6%

Students missing 10%+ of days

Suspension Rate

0.0%

Students suspended at least once

Total Tested

Across all grades & subjects

ELA scores by grade

Grade	Tested	Exceeded	Met	Nearly Met	Not Met	Met+Above
11th	28	7.1%	21.4%	32.1%	39.3%	28.6%

Math scores by grade

Grade	Tested	Exceeded	Met	Nearly Met	Not Met	Met+Above
11th	28	0.0%	7.1%	10.7%	82.1%	7.1%

Estimated K-12 PathEstimate

Elementary

Mountain Park

No score

→

Middle

Mountain Park

No score

→

High

Canyon Oaks High

28.7

This school

Estimated K-12 path based on district and proximity. Actual attendance zones may differ. Contact your school district for official feeder information.