Top Rankings
Castro Valley Unified School District ranks among the top 20% of public school district in California for:
Category
Attribute
Overall Rank
Highest overall rank (Top 10%)
Math Proficiency
Highest math proficiency (Top 10%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Graduation Rate
Highest graduation rate (Top 20%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2024 school year, there are 4 public high schools serving 3,161 students in Castro Valley Unified School District. This district's average high testing ranking is 10/10, which is in the top 5% of public high schools in California.
Public High Schools in Castro Valley Unified School District have an average math proficiency score of 76% (versus the California public high school average of 34%), and reading proficiency score of 82% (versus the 56% statewide average).
Public High School in Castro Valley Unified School District have a Graduation Rate of 94%, which is more than the California average of 85%.
The school with highest graduation rate is Castro Valley High School, with 96% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 75% of the student body (majority Asian), which is less than the California public high school average of 78% (majority Hispanic).
Overview
2021-2022 School Year Data
This School District
This State (CA)
# Schools
16 Schools
2,819 Schools
# Students
9,027 Students
2,202,926 Students
# Teachers
393 Teachers
101,134 Teachers
Student : Teacher Ratio
23:1
23:1
District Rank
Castro Valley Unified School District, which is ranked #98 of all 1,167 school districts in California (based off of combined math and reading proficiency testing data) for the 2020-2021 school year.
The school district's graduation rate of 94% has decreased from 96% over five school years.
Overall District Rank
#95 out of 1200 school districts
(Top 10%)
(Top 10%)
Math Test Scores (% Proficient)
60%
34%
Reading/Language Arts Test Scores (% Proficient)
69%
49%
Graduation Rate
94%
84%
Students by Ethnicity:
Diversity Score
0.76
0.64
# American Indian Students
7 Students
11,449 Students
% American Indian Students
n/a
1%
# Asian Students
3,193 Students
253,504 Students
% Asian Students
35%
12%
# Hispanic Students
2,161 Students
1,210,360 Students
% Hispanic Students
24%
55%
# Black Students
417 Students
118,808 Students
% Black Students
5%
5%
# White Students
2,028 Students
492,258 Students
% White Students
23%
22%
# Hawaiian Students
42 Students
9,615 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
1,170 Students
103,544 Students
% of Two or more races Students
13%
5%
Students by Grade:
# Students in PK Grade:
-
-
# Students in K Grade:
738
24,268
# Students in 1st Grade:
625
22,398
# Students in 2nd Grade:
664
23,183
# Students in 3rd Grade:
635
23,195
# Students in 4th Grade:
645
23,339
# Students in 5th Grade:
683
23,640
# Students in 6th Grade:
668
31,567
# Students in 7th Grade:
688
40,814
# Students in 8th Grade:
722
43,546
# Students in 9th Grade:
757
484,001
# Students in 10th Grade:
744
494,744
# Students in 11th Grade:
737
478,449
# Students in 12th Grade:
721
489,782
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $17,891 in this school district is less than the state median of $19,806. The school district revenue/student has grown by 5% over four school years.
The school district's spending/student of $18,468 is higher than the state median of $18,241. The school district spending/student has declined by 5% over four school years.
Total Revenue
$162 MM
$116,387 MM
Spending
$167 MM
$107,188 MM
Revenue / Student
$17,891
$19,806
Spending / Student
$18,468
$18,241
Best Castro Valley Unified School District Public High Schools (2024)
School (Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Castro Valley High School
Math: 86% | Reading: 85%
Rank:
Rank:
10/
Top 5%10
19400 Santa Maria Ave.
Castro Valley, CA 94546
(510) 537-5910
Castro Valley, CA 94546
(510) 537-5910
Grades: 9-12
| 2,699 students
Rank: #22.
Castro Valley Virtual Academy
Math: 30-39% | Reading: 60-69%
Rank:
Rank:
7/
Top 50%10
18400 Clifton Way
Castro Valley, CA 94546
(510) 537-3193
Castro Valley, CA 94546
(510) 537-3193
Grades: K-12
| 336 students
Rank: #33.
Redwood Continuation High School
Alternative School
Math: ≤20% | Reading: 21-39%
Rank:
Rank:
3/
Bottom 50%10
18400 Clifton Way
Castro Valley, CA 94546
(510) 537-3193
Castro Valley, CA 94546
(510) 537-3193
Grades: 9-12
| 102 students
Rank: n/an/a
Roy A. Johnson High School
Special Education School
18400 Clifton Way
Castro Valley, CA 94546
(510) 537-3000
Castro Valley, CA 94546
(510) 537-3000
Grades: 9-12
| 24 students
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