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Schools in 91377 — Oak Park, California: 91377 schools aren't just reaching proficiency — they're pushing students beyond it.

91377 has 6 ranked schools in Oak Park, averaging a Scope Score of 70.9/100 — 26.1 points above the state average of 44.8 (CDE CAASPP 2025). Scores range from 54.1 to 81.7, a 27.6-point spread. 4 schools rank in the 90th percentile or above statewide.

Avg Scope Score
70.9
State avg: 44.8
SchoolScope composite
Score Range
27.6
54.1 – 81.7
Avg Exceeded %
43.9%
State avg: 21.3%
Chronic Absenteeism
8.7%
State avg: 17.9%
Schools Ranked
6
With Scope Scores

How 91377 schools perform

The top-ranked school is Oak Park High with a Scope Score of 82 and 58.2% of students exceeding standard.

These schools are pushing students past the bar, not just to it. Schools here average 43.9% exceeding standard — well above the statewide average of 21.3%.

Chronic absenteeism across 91377 averages 8.7%, below the state average of 17.9%. CDE CAASPP 2025.

How 91377 compares to nearby zip codes

ZipCitySchoolsAvg Scorevs 91377
91377Oak Park6Strong
70.9/100
91381Stevenson Ranch4Strong
77.5/100
+6.6
91384Castaic5Developing
49.6/100
-21.3
91367Woodland Hills7Developing
48.2/100
-22.7
91387Canyon Country5Developing
43.9/100
-27.1

Source: CDE CAASPP 2025, analyzed by SchoolScope.

School archetypes in 91377

2 High Ceiling1 Growth Engine1 Strong All-Around2 Building Momentum

Hidden gems: 1 school in 91377 is classified as Growth Engine — showing positive growth trajectories that raw proficiency scores alone don't capture. These are schools where students leave with more than they arrived with.

Archetypes are data-driven labels based on Scope Score dimensions. Learn more

For the data nerds

All schools in 91377

ranked by Scope Score · 2024–25 CAASPP

#SchoolExceededScore
1Oak Park High
Oak Park Unified High Ceiling
58.2%Strong
82/100
2Brookside Elementary
Oak Park Unified Growth Engine
47.5%Strong
79/100
3Red Oak Elementary
Oak Park Unified High Ceiling
51.9%Strong
75/100
4Medea Creek Middle
Oak Park Unified Building Momentum
45.0%Strong
71/100
5Oak Hills Elementary
Oak Park Unified Strong All-Around
40.6%Solid
65/100
6Oak Park Independent
Oak Park Unified Building Momentum
20.0%Solid
54/100
Source: CDE CAASPP 2025 · 6 schools in 91377Methodology · Explore all schools

Schools in 91377 on the map

Data source: California Department of Education · CAASPP 2024-25 · Methodology

Scores are SchoolScope's analysis of public data, not official CDE ratings. They represent one way of interpreting test results and should not be the sole basis for school decisions.

What Scope Scores can't tell you about 91377

Numbers tell you whether students are clearing the bar. A school visit tells you whether they're happy doing it. These metrics are intentionally missing from the Scope Score: class sizes and student-teacher interaction quality; arts, music, athletics, and enrichment programs; teacher experience and turnover; campus safety and social-emotional support; parent and community engagement; quality of special education and gifted programs; how school zones and enrollment boundaries affect access. Full methodology

Frequently asked questions

Are the schools in 91377 (Oak Park) good?
91377 has 6 ranked schools in Oak Park, averaging a Scope Score of 70.9/100 — 26.1 points above the state average. 43.9% of students exceed the state standard on average. Data source: California Department of Education CAASPP 2025, analyzed by SchoolScope.
What is the best school in 91377?
The highest-scoring school in zip code 91377 is Oak Park High with a Scope Score of 82/100 and 58.2% of students exceeding the state standard. See full methodology.
How do 91377 schools compare to the state average?
Schools in zip code 91377 average a Scope Score of 70.9/100 — 26.1 points above the state average of 44.8. The exceeded rate averages 43.9% vs. 21.3% statewide.
How many schools are in zip code 91377?
Zip code 91377 has 6 ranked schools with Scope Scores. Schools are ranked using a weighted composite of CAASPP test performance, growth trajectory, chronic absenteeism, and suspension rate. Schools with insufficient testing data are not ranked.
What does the Scope Score measure?
The Scope Score is SchoolScope's proprietary composite rating (0–100) based on seven dimensions of publicly available California school data: the exceeded-vs-met standard split, overall proficiency, grade 3–5 growth, chronic absenteeism, suspension rate, ELPAC English Learner proficiency, and baseline proficiency. Full methodology and weights.