How does Thousand Oaks High compare to other high schools in Thousand Oaks?

Thousand Oaks High has a SchoolScope composite score of 63.8/100, placing it at the 82nd percentile statewide. 26% of students exceed standard, with a total of 750 students tested across grades and subjects.

What percentage of students exceed standards at Thousand Oaks High?

26.1% of students at Thousand Oaks High exceed the state standard on CAASPP assessments, while 48.3% 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 Thousand Oaks High?

16.9% of students at Thousand 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.

Thousand Oaks High

High School

Conejo Valley Unified Thousand OaksVentura County91360

📍 2323 North Moorpark Road

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

1,728 students

Student-Teacher Ratio

21:1

Free/Reduced Lunch

23%

Teachers

81 full-time

College & career readiness

Graduation Rate

94.4%

AP Exam Prepared

68.0%

A-G Completion

55.1%

College-Going Rate

82.3%

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

Dashboard indicators

ELA Year-over-Year

Declined

-8.7 pts DFS change

Math Year-over-Year

Maintained

-1.3 pts DFS change

EL Proficiency (ELPAC)

15.6%

English learners at Level 4 (Well Developed) · 97 tested

Data source: California School Dashboard 2025, ELPAC 2024

Student demographics

Hispanic39.7%

White46.8%

Asian4.9%

Black1.2%

Other7.5%

Performance breakdown

Performance breakdown for Thousand Oaks High
Category	Percentage
Exceeded Standard	26.1%
Met Standard	22.2%
Below Standard	51.7%

What other rankings don't show you

Most rating sites report "48% proficient" for Thousand Oaks High and stop there. Here's what that number hides:

26.1% of students exceeded standard while 22.2% met it. That exceeded rate is 10.6 points above the state average of 15.5%. That's 6.5 points below the Conejo Valley Unified district average of 32.6%. Compared to the 1 nearby schools within ~3 miles, this exceeded rate is 26.1 points higher (vs 0.0% average). The gap between "met" and "exceeded" can reveal how much a school's curriculum challenges students beyond proficiency.

The graduation rate is 94.4% — above the state target. 55.1% of students complete A-G requirements for UC/CSU eligibility — a strong college readiness signal. 82.3% of graduates go on to college within a year.

Chronic absenteeism is 16.9%, better than the state average of 34.0%.

Why the exceeded vs. met split matters →

Key metrics

% Exceeded Standard

26.1%

Students scoring above proficient

% Met or Above

48.3%

Students meeting standard

Chronic Absenteeism

16.9%

Students missing 10%+ of days

Suspension Rate

3.0%

Students suspended at least once

Total Tested

750

Across all grades & subjects

ELA scores by grade

Grade	Tested	Exceeded	Met	Nearly Met	Not Met	Met+Above
11th	378	33.9%	25.7%	18.0%	22.5%	59.5%

Math scores by grade

Grade	Tested	Exceeded	Met	Nearly Met	Not Met	Met+Above
11th	372	18.3%	18.8%	25.3%	37.6%	37.1%

K-12 Feeder PathBoundary data

Elementary

Weathersfield Elementary

Also serves area

Weathersfield Elementary

64.889th pctile

▼

Middle

Also serves area

▼

High School

Thousand Oaks High

63.882nd pctile

This school

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