ExploreMapCompareBlogSign in

Schools in 91381 — Stevenson Ranch, California: 91381 schools aren't just reaching proficiency — they're pushing students beyond it.

91381 has 4 ranked schools in Stevenson Ranch, averaging a Scope Score of 77.5/100 — 32.7 points above the state average of 44.8 (CDE CAASPP 2025). Scores range from 73.3 to 83.7, a 10.4-point spread. 4 schools rank in the 90th percentile or above statewide.

Avg Scope Score
77.5
State avg: 44.8
SchoolScope composite
Score Range
10.4
73.3 – 83.7
Avg Exceeded %
54.5%
State avg: 21.3%
Chronic Absenteeism
9.3%
State avg: 17.9%
Schools Ranked
4
With Scope Scores

How 91381 schools perform

The top-ranked school is Stevenson Ranch Elementary with a Scope Score of 84 and 62.1% of students exceeding standard.

These schools are pushing students past the bar, not just to it. Schools here average 54.5% exceeding standard — well above the statewide average of 21.3%.

Chronic absenteeism across 91381 averages 9.3%, below the state average of 17.9%. CDE CAASPP 2025.

How 91381 compares to nearby zip codes

ZipCitySchoolsAvg Scorevs 91381
91381Stevenson Ranch4Strong
77.5/100
91384Castaic5Developing
49.6/100
-27.9
91377Oak Park6Strong
70.9/100
-6.6
91387Canyon Country5Developing
43.9/100
-33.7

Source: CDE CAASPP 2025, analyzed by SchoolScope.

School archetypes in 91381

3 High Ceiling1 Strong All-Around

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

For the data nerds

All schools in 91381

ranked by Scope Score · 2024–25 CAASPP

#SchoolExceededScore
1Stevenson Ranch Elementary
Newhall High Ceiling
62.1%Strong
84/100
2Oak Hills Elementary
Newhall High Ceiling
52.1%Strong
77/100
3Pico Canyon Elementary
Newhall High Ceiling
54.0%Strong
76/100
4West Ranch High
William S. Hart Union High Strong All-Around
49.8%Strong
73/100
Source: CDE CAASPP 2025 · 4 schools in 91381Methodology · Explore all schools

Schools in 91381 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 91381

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 91381 (Stevenson Ranch) good?
91381 has 4 ranked schools in Stevenson Ranch, averaging a Scope Score of 77.5/100 — 32.7 points above the state average. 54.5% 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 91381?
The highest-scoring school in zip code 91381 is Stevenson Ranch Elementary with a Scope Score of 84/100 and 62.1% of students exceeding the state standard. See full methodology.
How do 91381 schools compare to the state average?
Schools in zip code 91381 average a Scope Score of 77.5/100 — 32.7 points above the state average of 44.8. The exceeded rate averages 54.5% vs. 21.3% statewide.
How many schools are in zip code 91381?
Zip code 91381 has 4 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.