Top Rankings
Contra Costa County Office Of Education School District ranks among the top 20% of public school district in California for:
Category
Attribute
Diversity
Most diverse schools (Top 1%)
Student Attention
Lowest student:teacher ratio (Top 1%)
For the 2025 school year, there are 5 public schools serving 309 students in Contra Costa County Office Of Education School District. This district's average testing ranking is 2/10, which is in the bottom 50% of public schools in California.
Public Schools in Contra Costa County Office Of Education School District have an average math proficiency score of 20% (versus the California public school average of 33%), and reading proficiency score of 20% (versus the 47% statewide average).
Minority enrollment is 80% of the student body (majority Hispanic), which is equal to the California public school average of 80% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
5 Schools
10,369 Schools
# Students
309 Students
5,826,838 Students
# Teachers
37 Teachers
268,018 Teachers
Student : Teacher Ratio
8:1
8:1
District Rank
Contra Costa County Office Of Education School District, which is ranked #1566 of all 1,925 school districts in California (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 45-49% has increased from 20-24% over five school years.
Overall District Rank
#1916 out of 1941 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
≤5%
33%
Reading/Language Arts Test Scores (% Proficient)
6-9%
47%
Science Test Scores (% Proficient)
≤10%
29%
Graduation Rate
45-49%
87%
Students by Ethnicity:
Diversity Score
0.73
0.63
# American Indian Students
3 Students
25,796 Students
% American Indian Students
1%
1%
# Asian Students
23 Students
705,807 Students
% Asian Students
7%
12%
# Hispanic Students
124 Students
3,264,561 Students
% Hispanic Students
40%
56%
# Black Students
82 Students
286,112 Students
% Black Students
27%
5%
# White Students
61 Students
1,178,558 Students
% White Students
20%
20%
# Hawaiian Students
n/a
23,731 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
14 Students
333,755 Students
% of Two or more races Students
5%
6%
Students by Grade:
# Students in PK Grade:
-
83
# Students in K Grade:
5
522,456
# Students in 1st Grade:
5
396,605
# Students in 2nd Grade:
6
414,466
# Students in 3rd Grade:
10
416,628
# Students in 4th Grade:
5
426,361
# Students in 5th Grade:
5
430,587
# Students in 6th Grade:
10
432,997
# Students in 7th Grade:
10
439,621
# Students in 8th Grade:
16
441,777
# Students in 9th Grade:
63
466,534
# Students in 10th Grade:
59
476,585
# Students in 11th Grade:
36
469,511
# Students in 12th Grade:
79
492,627
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $329,916 is higher than the state median of $19,974. The school district revenue/student has grown by 21% over four school years.
The school district's spending/student of $225,346 is higher than the state median of $18,396. The school district spending/student has grown by 21% over four school years.
Total Revenue
$102 MM
$116,387 MM
Spending
$70 MM
$107,188 MM
Revenue / Student
$329,916
$19,974
Spending / Student
$225,346
$18,396
Best Contra Costa County Office Of Education School District Public Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Central County Special Education Programs
Special Education School
(Math: <50% | Reading: <50% )
Rank:
Rank:
7/
Top 50%10
2964 Miranda Ave.
Alamo, CA 94507
(925) 837-6007
Alamo, CA 94507
(925) 837-6007
Grades: K-12
| 17 students
Rank: #2 - 42. - 4.
Cccoe Special Education Programs
Special Education School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
2/
Bottom 50%10
4207 Delta Fair Blvd.
Antioch, CA 94509
(925) 777-2000
Antioch, CA 94509
(925) 777-2000
Grades: K-12
| 112 students
Rank: #2 - 42. - 4.
Floyd I. Marchus
Special Education School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
2/
Bottom 50%10
2900 Avon Ave.
Concord, CA 94520
(925) 602-3421
Concord, CA 94520
(925) 602-3421
Grades: K-12
| 41 students
Rank: #2 - 42. - 4.
Golden Gate Community
Alternative School
Charter School
Charter School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
2/
Bottom 50%10
1111 Stoneman Ave.
Pittsburg, CA 94565
(925) 427-3199
Pittsburg, CA 94565
(925) 427-3199
Grades: 6-12
| 103 students
Rank: #55.
Mt. Mckinley
Alternative School
(Math: ≤10% | Reading: ≤20% )
Rank:
Rank:
1/
Bottom 50%10
202 Glacier Dr.
Martinez, CA 94553
(925) 957-2767
Martinez, CA 94553
(925) 957-2767
Grades: 7-12
| 36 students
Frequently Asked Questions
How many schools belong to Contra Costa County Office Of Education School District?
Contra Costa County Office Of Education School District manages 5 public schools serving 309 students.
What is the rank of Contra Costa County Office Of Education School District?
Contra Costa County Office Of Education School District is ranked #1566 out of 1,925 school districts in California (bottom 50%) based off of combined math and reading proficiency testing data for the 2021-2022 school year. This district ranks in the top 20% of California school districts for: Most diverse schools (Top 1%) and Lowest student:teacher ratio (Top 1%)
What is the racial composition of students in Contra Costa County Office Of Education School District?
40% of Contra Costa County Office Of Education School District students are Hispanic, 27% of students are Black, 20% of students are White, 7% of students are Asian, 5% of students are Two or more races, and 1% of students are American Indian.
What is the student/teacher ratio of Contra Costa County Office Of Education School District?
Contra Costa County Office Of Education School District has a student/teacher ratio of 8:1, which is lower than the California state average of 22:1.
What is Contra Costa County Office Of Education School District's spending/student ratio?
The school district's spending/student of $225,346 is higher than the state median of $18,396. The school district spending/student has grown by 21% over four school years.
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