Top Rankings
Delano Joint 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%)
Graduation Rate
Highest graduation rate (Top 5%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2026 school year, there are 4 public high schools serving 4,054 students in Delano Joint Union High School District. This district's average high testing ranking is 8/10, which is in the top 30% of public high schools in California.
Public High Schools in Delano Joint Union High School District have an average math proficiency score of 25% (versus the California public high school average of 28%), and reading proficiency score of 65% (versus the 51% statewide average).
Public High School in Delano Joint Union High School District have a Graduation Rate of 96%, which is more than the California average of 86%.
The school with highest graduation rate is Cesar E. Chavez High School, with 97% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 99% 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
4 Schools
2,812 Schools
# Students
4,054 Students
2,139,958 Students
# Teachers
182 Teachers
100,748 Teachers
Student-Teacher Ratio
22:1
22:1
Student By Grade
District Rank
Delano Joint Union High School District, which is ranked #626 of all 1,907 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 96% has increased from 95% over five school years.
Overall District Rank
#597 out of 1932 school districts
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
26%
34%
Reading/Language Arts Test Scores (% Proficient)
65%
47%
Science Test Scores (% Proficient)
19%
29%
Graduation Rate
96%
87%
Students by Ethnicity:
Diversity Score
0.19
0.63
% American Indian
n/a
1%
% Asian
8%
11%
% Hispanic
90%
56%
% Black
n/a
5%
% White
2%
22%
% Hawaiian
n/a
n/a
% Two or more races
n/a
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $20,763 is higher than the state median of $19,975. The school district revenue/student has grown by 12% over four school years.
The school district's spending/student of $17,185 is less than the state median of $18,396. The school district spending/student has grown by 7% over four school years.
Total Revenue
$84 MM
$116,387 MM
Spending
$70 MM
$107,188 MM
Revenue / Student
$20,763
$19,975
Spending / Student
$17,185
$18,396
Best Delano Joint Union High School District Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Cesar E. Chavez High School
(Math: 30% | Reading: 72%)
Rank:
Rank:
8/
Top 30%10
800 Browning Rd.
Delano, CA 93215
(661) 720-4501
Delano, CA 93215
(661) 720-4501
Gr: 9-12 | 1,351 student Student-teacher ratio: 23:1 Minority enrollment: 99%
Rank: #22.
Delano High School
(Math: 27% | Reading: 68%)
Rank:
Rank:
7/
Top 50%10
1331 Cecil Ave.
Delano, CA 93215
(661) 720-4137
Delano, CA 93215
(661) 720-4137
Gr: 9-12 | 1,225 student Student-teacher ratio: 21:1 Minority enrollment: 98%
Rank: #33.
Robert F. Kennedy High School
(Math: 21% | Reading: 63%)
Rank:
Rank:
6/
Top 50%10
1401 Hiett Ave.
Delano, CA 93215
(661) 720-5117
Delano, CA 93215
(661) 720-5117
Gr: 9-12 | 1,365 student Student-teacher ratio: 22:1 Minority enrollment: 99%
Rank: #44.
Valley High School
Alternative School
(Math: ≤10% | Reading: 11-19%)
Rank:
Rank:
1/
Bottom 50%10
1927 Randolph St.
Delano, CA 93215
(661) 720-4180
Delano, CA 93215
(661) 720-4180
Gr: 9-12 | 113 students Student-teacher ratio: 28:1 Minority enrollment: 97%
Recent Articles
Preventing Suicide in Schools: 2026 Guide for Educators
Learn updated 2026 strategies for preventing suicide in schools, including warning signs, intervention plans, and school-wide mental health support.
The Impact of Social Media on Students (2026 Update)
Explore the impact of social media on students in 2026, including academic, mental health, and safety insights for parents and educators.
Building a Summer Reading Plan That Keeps Kids Engaged
Learn how to build a summer reading plan that keeps kids engaged, motivated, and improving literacy skills throughout the break.
