Castaic Union School District

28131 Livingston Ave.
Valencia, CA 91355-4114
(District boundaries shown in map)
8/
10
Top 30%
For the 2026 school year, there are 2 public middle schools serving 1,007 students in Castaic Union School District. This district's average middle testing ranking is 8/10, which is in the top 30% of public middle schools in California.
Public Middle Schools in Castaic Union School District have an average math proficiency score of 40% (versus the California public middle school average of 32%), and reading proficiency score of 59% (versus the 46% statewide average).
Minority enrollment is 67% of the student body (majority Hispanic), which is less than the California public middle school average of 78% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
5 Schools
3,469 Schools
# Students
1,914 Students
1,858,621 Students
# Teachers
75 Teachers
88,118 Teachers
Student-Teacher Ratio
26:1
26:1

Student By Grade

District Rank

Castaic Union School District, which is ranked #382 of all 1,904 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
This School District
State Average (CA)
#393 out of 1932 school districts
(Top 30%)
43%
34%
58%
47%
41%
29%

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