Top Rankings
Rialto Unified School District ranks among the top 20% of public school district in California for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 20%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025-26 school year, there are 5 public high schools serving 7,392 students in Rialto Unified School District. This district's average high testing ranking is 3/10, which is in the bottom 50% of public high schools in California.
ºÚÁÏÍø¹ÙÍø High Schools in Rialto Unified School District have an average math proficiency score of 14% (versus the California public high school average of 28%), and reading proficiency score of 35% (versus the 51% statewide average).
ºÚÁÏÍø¹ÙÍø High School in Rialto Unified School District have a Graduation Rate of 92%, which is more than the California average of 86%.
The school with highest graduation rate is Wilmer Amina Carter 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 97% 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
30 Schools
2,814 Schools
# Students
23,450 Students
2,138,919 Students
# Teachers
1,019 Teachers
100,723 Teachers
Student-Teacher Ratio
23:1
23:1
Student By Grade
District Rank
Rialto Unified School District, which is ranked #1491 of all 1,908 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 92% has increased from 89% over five school years.
Overall District Rank
#1422 out of 1932 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
18%
34%
Reading/Language Arts Test Scores (% Proficient)
32%
47%
Science Test Scores (% Proficient)
15%
29%
Graduation Rate
92%
87%
Students by Ethnicity:
Diversity Score
0.24
0.63
% American Indian
n/a
1%
% Asian
1%
11%
% Hispanic
87%
56%
% Black
8%
5%
% White
3%
22%
% Hawaiian
n/a
n/a
% Two or more races
1%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $19,278 in this school district is less than the state median of $19,978. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $16,144 is less than the state median of $18,399. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$452 MM
$116,387 MM
Spending
$379 MM
$107,188 MM
Revenue / Student
$19,278
$19,978
Spending / Student
$16,144
$18,399
Best Rialto Unified School District ºÚÁÏÍø¹ÙÍø High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Wilmer Amina Carter High School
(Math: 19% | Reading: 43%)
Rank:
Rank:
4/
Bottom 50%10
2630 North Linden Ave.
Rialto, CA 92377
(909) 854-4100
Rialto, CA 92377
(909) 854-4100
Gr: 9-12 | 2,027 students Student-teacher ratio: 22:1 Minority enrollment: 96%
Rank: #22.
Rialto High School
(Math: 16% | Reading: 37%)
Rank:
Rank:
4/
Bottom 50%10
595 South Eucalyptus Ave.
Rialto, CA 92376
(909) 421-7500
Rialto, CA 92376
(909) 421-7500
Gr: 9-12 | 2,747 students Student-teacher ratio: 24:1 Minority enrollment: 98%
Rank: #33.
Eisenhower High School
(Math: 10% | Reading: 33%)
Rank:
Rank:
2/
Bottom 50%10
1321 North Lilac Ave.
Rialto, CA 92376
(909) 820-7777
Rialto, CA 92376
(909) 820-7777
Gr: 9-12 | 2,152 students Student-teacher ratio: 23:1 Minority enrollment: 98%
Rank: #44.
Zupanic Virtual Academy
Alternative School
(Math: 11% | Reading: 30-34%)
Rank:
Rank:
2/
Bottom 50%10
266 West Randall Ave.
Rialto, CA 92376
(909) 820-8110
Rialto, CA 92376
(909) 820-8110
Gr: K-12 | 214 students Student-teacher ratio: 14:1 Minority enrollment: 96%
Rank: #55.
Dr. John H. Milor High Continuation
Alternative School
(Math: ≤5% | Reading: ≤5%)
Rank:
Rank:
1/
Bottom 50%10
266 West Randall
Rialto, CA 92376
(909) 820-8110
Rialto, CA 92376
(909) 820-8110
Gr: 9-12 | 252 students Student-teacher ratio: 14:1 Minority enrollment: 97%
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