Top Rankings
Central Union High School District ranks among the top 20% of public school district in California for:
Category
Attribute
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025 school year, there are 5 public high schools serving 4,023 students in Central Union High School District. This district's average high testing ranking is 7/10, which is in the top 50% of public high schools in California.
Public High Schools in Central Union High School District have an average math proficiency score of 21% (versus the California public high school average of 28%), and reading proficiency score of 63% (versus the 51% statewide average).
Public High School in Central Union High School District have a Graduation Rate of 90%, which is more than the California average of 87%.
The school with highest graduation rate is Central Union High School, with 91% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 98% of the student body (majority Hispanic), which is more than the California public high school average of 79% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
5 Schools
2,817 Schools
# Students
4,023 Students
2,139,525 Students
# Teachers
201 Teachers
100,737 Teachers
Student : Teacher Ratio
20:1
20:1
District Rank
Central Union High School District, which is ranked #764 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 90% has increased from 88% over five school years.
Overall District Rank
#780 out of 1941 school districts
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
20%
33%
Reading/Language Arts Test Scores (% Proficient)
63%
47%
Science Test Scores (% Proficient)
24%
29%
Graduation Rate
90%
87%
Students by Ethnicity:
Diversity Score
0.08
0.63
# American Indian Students
4 Students
10,468 Students
% American Indian Students
n/a
1%
# Asian Students
33 Students
244,247 Students
% Asian Students
1%
11%
# Hispanic Students
3,851 Students
1,190,384 Students
% Hispanic Students
96%
56%
# Black Students
26 Students
110,575 Students
% Black Students
1%
5%
# White Students
98 Students
458,887 Students
% White Students
2%
22%
# Hawaiian Students
2 Students
9,060 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
7 Students
108,483 Students
% of Two or more races Students
n/a
5%
Students by Grade:
# Students in PK Grade:
-
18
# Students in K Grade:
-
25,126
# Students in 1st Grade:
-
19,346
# Students in 2nd Grade:
-
19,826
# Students in 3rd Grade:
-
19,554
# Students in 4th Grade:
-
19,798
# Students in 5th Grade:
-
20,237
# Students in 6th Grade:
-
29,089
# Students in 7th Grade:
-
39,371
# Students in 8th Grade:
-
41,955
# Students in 9th Grade:
1,029
466,491
# Students in 10th Grade:
986
476,582
# Students in 11th Grade:
998
469,509
# Students in 12th Grade:
1,010
492,623
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $20,524 is higher than the state median of $19,974. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $19,374 is higher than the state median of $18,396. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$83 MM
$116,387 MM
Spending
$78 MM
$107,188 MM
Revenue / Student
$20,524
$19,974
Spending / Student
$19,374
$18,396
Best Central Union High School District Public High Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Southwest High School
(Math: 24% | Reading: 69%)
Rank:
Rank:
7/
Top 50%10
2001 Ocotillo Dr.
El Centro, CA 92243
(760) 336-4100
El Centro, CA 92243
(760) 336-4100
Grades: 9-12
| 1,842 students
Rank: #22.
Central Union High School
(Math: 18% | Reading: 58%)
Rank:
Rank:
6/
Top 50%10
1001 Brighton Ave.
El Centro, CA 92243
(760) 336-4300
El Centro, CA 92243
(760) 336-4300
Grades: 9-12
| 1,955 students
Rank: #33.
Desert Oasis High (Continuation School)
Alternative School
(Math: ≤20% | Reading: 21-39%)
Rank:
Rank:
3/
Bottom 50%10
1302 South Third St.
El Centro, CA 92243
(760) 336-4555
El Centro, CA 92243
(760) 336-4555
Grades: 9-12
| 131 students
Rank: n/an/a
Mt. Signal Virtual Academy
Alternative School
2345 South Second St.
El Centro, CA 92243
(760) 312-7050
El Centro, CA 92243
(760) 312-7050
Grades: 9-12
| 71 students
Rank: n/an/a
Phoenix Rising High School
Alternative School
1302 South Third St.
El Centro, CA 92243
(760) 336-4555
El Centro, CA 92243
(760) 336-4555
Grades: 9-10
| 24 students
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