Top Rankings
Rialto Unified School District ranks among the top 20% of public school district in California for:
Category
Attribute
Community Size
Largest student body (number of students) (Top 1%)
For the 2024-25 school year, there are 30 public schools serving 24,117 students in Rialto Unified School District. This district's average testing ranking is 3/10, which is in the bottom 50% of public schools in California.
Public Schools in Rialto Unified School District have an average math proficiency score of 16% (versus the California public school average of 33%), and reading proficiency score of 32% (versus the 47% statewide average).
Minority enrollment is 97% of the student body (majority Hispanic), which is more than the California public school average of 79% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
30 Schools
10,356 Schools
# Students
24,117 Students
5,417,014 Students
# Teachers
1,019 Teachers
267,522 Teachers
Student : Teacher Ratio
24:1
24:1
District Rank
Rialto Unified School District, which is ranked #1512 of all 1,931 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 94% has increased from 85% over five school years.
Overall District Rank
#1492 out of 1941 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
16%
33%
Reading/Language Arts Test Scores (% Proficient)
32%
47%
Science Test Scores (% Proficient)
15%
29%
Graduation Rate
94%
87%
Students by Ethnicity:
Diversity Score
0.25
0.64
# American Indian Students
42 Students
26,121 Students
% American Indian Students
n/a
1%
# Asian Students
277 Students
674,073 Students
% Asian Students
1%
12%
# Hispanic Students
20,835 Students
2,961,553 Students
% Hispanic Students
86%
55%
# Black Students
1,937 Students
259,506 Students
% Black Students
8%
5%
# White Students
621 Students
1,154,454 Students
% White Students
3%
21%
# Hawaiian Students
96 Students
23,322 Students
% Hawaiian Students
1%
n/a
# Two or more races Students
284 Students
308,275 Students
% of Two or more races Students
1%
6%
Students by Grade:
# Students in PK Grade:
-
83
# Students in K Grade:
2,050
453,108
# Students in 1st Grade:
1,648
377,045
# Students in 2nd Grade:
1,781
379,902
# Students in 3rd Grade:
1,746
389,364
# Students in 4th Grade:
1,756
393,571
# Students in 5th Grade:
1,809
398,624
# Students in 6th Grade:
1,856
408,040
# Students in 7th Grade:
1,803
409,922
# Students in 8th Grade:
1,798
405,290
# Students in 9th Grade:
1,924
448,034
# Students in 10th Grade:
1,885
448,656
# Students in 11th Grade:
1,964
451,880
# Students in 12th Grade:
2,097
453,495
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $18,745 in this school district is less than the state median of $21,485. The school district revenue/student has grown by 24% over four school years.
The school district's spending/student of $15,698 is less than the state median of $19,787. The school district spending/student has grown by 8% over four school years.
Total Revenue
$452 MM
$116,387 MM
Spending
$379 MM
$107,188 MM
Revenue / Student
$18,745
$21,485
Spending / Student
$15,698
$19,787
Best Rialto Unified School District Public Schools (2024-25)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
W.j.c. Trapp Elementary School
Magnet School
(Math: 34% | Reading: 45%)
Rank:
Rank:
6/
Top 50%10
2750 N. Riverside Ave.
Rialto, CA 92377
(909) 820-7911
Rialto, CA 92377
(909) 820-7911
Grades: K-5
| 537 students
Rank: #22.
Samuel W. Simpson Elementary School
Magnet School
(Math: 32% | Reading: 44%)
Rank:
Rank:
6/
Top 50%10
1050 S. Lilac Ave.
Rialto, CA 92376
(909) 820-7954
Rialto, CA 92376
(909) 820-7954
Grades: K-5
| 641 students
Rank: #33.
Nancy R. Kordyak Elementary School
Magnet School
(Math: 27% | Reading: 39%)
Rank:
Rank:
5/
Bottom 50%10
4580 Mango Ave.
Fontana, CA 92336
(909) 421-4203
Fontana, CA 92336
(909) 421-4203
Grades: K-5
| 608 students
Rank: #44.
Ben F. Kolb Middle School
Magnet School
(Math: 20% | Reading: 42%)
Rank:
Rank:
5/
Bottom 50%10
2351 N. Spruce St.
Rialto, CA 92377
(909) 820-7849
Rialto, CA 92377
(909) 820-7849
Grades: 6-8
| 901 students
Rank: #55.
Wilmer Amina Carter High School
Magnet School
(Math: 17% | Reading: 43%)
Rank:
Rank:
4/
Bottom 50%10
2630 N. Linden Ave.
Rialto, CA 92377
(909) 854-4100
Rialto, CA 92377
(909) 854-4100
Grades: 9-12
| 2,212 students
Rank: #66.
Dr. Ernest Garcia Elementary School
Magnet School
(Math: 26% | Reading: 32%)
Rank:
Rank:
4/
Bottom 50%10
1390 W. Randall Ave.
Colton, CA 92324
(909) 421-7620
Colton, CA 92324
(909) 421-7620
Grades: K-5
| 575 students
Rank: #77.
Georgia F. Morris Elementary School
Magnet School
(Math: 23% | Reading: 35%)
Rank:
Rank:
4/
Bottom 50%10
1900 W. Randall Ave.
Colton, CA 92324
(909) 820-6864
Colton, CA 92324
(909) 820-6864
Grades: K-5
| 617 students
Rank: #88.
Lida M. Henry Elementary School
Magnet School
(Math: 24% | Reading: 32%)
Rank:
Rank:
4/
Bottom 50%10
470 E. Etiwanda Ave.
Rialto, CA 92376
(909) 820-7909
Rialto, CA 92376
(909) 820-7909
Grades: K-5
| 382 students
Rank: #99.
Sam V. Curtis Elementary School
Magnet School
(Math: 21% | Reading: 35%)
Rank:
Rank:
4/
Bottom 50%10
451 S. Lilac Ave.
Rialto, CA 92376
(909) 421-7366
Rialto, CA 92376
(909) 421-7366
Grades: K-5
| 641 students
Rank: #1010.
Elizabeth T. Hughbanks Elementary School
Magnet School
(Math: 19% | Reading: 34%)
Rank:
Rank:
4/
Bottom 50%10
2241 N. Apple Ave.
Rialto, CA 92377
(909) 820-7970
Rialto, CA 92377
(909) 820-7970
Grades: K-5
| 436 students
Rank: #1111.
Rialto High School
Magnet School
(Math: 16% | Reading: 37%)
Rank:
Rank:
4/
Bottom 50%10
595 S. Eucalyptus Ave.
Rialto, CA 92376
(909) 421-7500
Rialto, CA 92376
(909) 421-7500
Grades: 9-12
| 2,886 students
Rank: #1212.
Winn A. Myers Elementary School
Magnet School
(Math: 15% | Reading: 36%)
Rank:
Rank:
3/
Bottom 50%10
975 N. Meridian Ave.
Rialto, CA 92376
(909) 820-7921
Rialto, CA 92376
(909) 820-7921
Grades: K-5
| 486 students
Rank: #1313.
A. H. Morgan Elementary School
Magnet School
(Math: 18% | Reading: 31%)
Rank:
Rank:
3/
Bottom 50%10
1571 N. Sycamore Ave.
Rialto, CA 92376
(909) 820-7882
Rialto, CA 92376
(909) 820-7882
Grades: K-5
| 509 students
Rank: #1414.
Helen L. Dollahan Elementary School
Magnet School
(Math: 16% | Reading: 32%)
Rank:
Rank:
3/
Bottom 50%10
1060 W. Etiwanda Ave.
Rialto, CA 92376
(909) 820-7943
Rialto, CA 92376
(909) 820-7943
Grades: K-5
| 602 students
Rank: #1515.
Ethel Kucera Middle School
Magnet School
(Math: 15% | Reading: 32%)
Rank:
Rank:
3/
Bottom 50%10
2140 W. Buena Vista Dr.
Rialto, CA 92377
(909) 574-7044
Rialto, CA 92377
(909) 574-7044
Grades: 6-8
| 964 students
Rank: #1616.
Eisenhower High School
Magnet School
(Math: 14% | Reading: 33%)
Rank:
Rank:
3/
Bottom 50%10
1321 N. Lilac Ave.
Rialto, CA 92376
(909) 820-7777
Rialto, CA 92376
(909) 820-7777
Grades: 9-12
| 2,207 students
Rank: #1717.
William G. Jehue Middle School
Magnet School
(Math: 15% | Reading: 31%)
Rank:
Rank:
3/
Bottom 50%10
1500 N. Eucalyptus Ave.
Colton, CA 92324
(909) 421-7377
Colton, CA 92324
(909) 421-7377
Grades: 6-8
| 1,404 students
Rank: #1818.
Rialto Middle School
Magnet School
(Math: 12% | Reading: 33%)
Rank:
Rank:
3/
Bottom 50%10
1262 W. Rialto Ave.
Rialto, CA 92376
(909) 879-7308
Rialto, CA 92376
(909) 879-7308
Grades: 6-8
| 1,087 students
Rank: #1919.
Dr. Edward Fitzgerald Elementary School
Magnet School
(Math: 14% | Reading: 29%)
Rank:
Rank:
3/
Bottom 50%10
2568 W. Terra Vista Dr.
Rialto, CA 92377
(909) 854-3800
Rialto, CA 92377
(909) 854-3800
Grades: K-5
| 406 students
Rank: #2020.
J.p. Kelley Elementary School
Magnet School
(Math: 17% | Reading: 22%)
Rank:
Rank:
2/
Bottom 50%10
380 S. Meridian Ave.
Rialto, CA 92376
(909) 820-7923
Rialto, CA 92376
(909) 820-7923
Grades: K-5
| 685 students
Rank: #2121.
J. Calvin Boyd Elementary School
Magnet School
(Math: 13% | Reading: 25%)
Rank:
Rank:
2/
Bottom 50%10
310 E. Merrill St.
Rialto, CA 92376
(909) 820-7929
Rialto, CA 92376
(909) 820-7929
Grades: K-5
| 592 students
Rank: #2222.
Zupanic Virtual Academy
Alternative School
Magnet School
Magnet School
(Math: ≤5% | Reading: 30-34%)
Rank:
Rank:
2/
Bottom 50%10
266 W. Randall Ave.
Rialto, CA 92376
(909) 820-8110
Rialto, CA 92376
(909) 820-8110
Grades: K-12
| 598 students
Rank: #2323.
Lena M. Preston Elementary School
Magnet School
(Math: 14% | Reading: 23%)
Rank:
Rank:
2/
Bottom 50%10
1750 N. Willow Ave.
Rialto, CA 92376
(909) 820-7932
Rialto, CA 92376
(909) 820-7932
Grades: K-5
| 524 students
Rank: #2424.
Levi Bemis Elementary School
Magnet School
(Math: 16% | Reading: 20%)
Rank:
Rank:
2/
Bottom 50%10
774 E. Etiwanda Ave.
Rialto, CA 92376
(909) 820-7916
Rialto, CA 92376
(909) 820-7916
Grades: K-5
| 551 students
Rank: #2525.
Merle S. Casey Elementary School
Magnet School
(Math: 12% | Reading: 19%)
Rank:
Rank:
1/
Bottom 50%10
219 N. Eucalyptus Ave.
Rialto, CA 92376
(909) 820-7904
Rialto, CA 92376
(909) 820-7904
Grades: K-5
| 592 students
Rank: #2626.
Warren F. Frisbie Middle School
Magnet School
(Math: 9% | Reading: 24%)
Rank:
Rank:
1/
Bottom 50%10
1442 N. Eucalyptus Ave.
Rialto, CA 92376
(909) 820-7887
Rialto, CA 92376
(909) 820-7887
Grades: 6-8
| 959 students
Rank: #2727.
George H. Dunn Elementary School
Magnet School
(Math: 10% | Reading: 15%)
Rank:
Rank:
1/
Bottom 50%10
830 N. Lilac Ave.
Rialto, CA 92376
(909) 820-7873
Rialto, CA 92376
(909) 820-7873
Grades: K-5
| 558 students
Rank: #2828.
Charlotte N. Werner Elementary School
Magnet School
(Math: 8% | Reading: 19%)
Rank:
Rank:
1/
Bottom 50%10
1050 W. Rialto Ave.
Rialto, CA 92376
(909) 820-6830
Rialto, CA 92376
(909) 820-6830
Grades: K-5
| 717 students
Rank: #2929.
Dr. John H. Milor High Continuation
Alternative School
Magnet School
Magnet School
(Math: ≤5% | Reading: ≤5%)
Rank:
Rank:
1/
Bottom 50%10
266 W. Randall
Rialto, CA 92376
(909) 820-8110
Rialto, CA 92376
(909) 820-8110
Grades: 9-12
| 240 students
Rank: n/an/a
815 S. Willow Ave.
Rialto, CA 92376
(909) 421-4201
Rialto, CA 92376
(909) 421-4201
Grades: n/a
| n/a students
Frequently Asked Questions
How many schools belong to Rialto Unified School District?
Rialto Unified School District manages 30 public schools serving 24,117 students.
What is the rank of Rialto Unified School District?
Rialto Unified School District is ranked #1512 out of 1,931 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: Largest student body (number of students) (Top 1%)
What is the racial composition of students in Rialto Unified School District?
86% of Rialto Unified School District students are Hispanic, 8% of students are Black, 3% of students are White, 1% of students are Asian, 1% of students are Hawaiian, and 1% of students are Two or more races.
What is the student/teacher ratio of Rialto Unified School District?
Rialto Unified School District has a student/teacher ratio of 24:1, which is higher than the California state average of 22:1.
What is Rialto Unified School District's spending/student ratio?
The school district's spending/student of $15,698 is less than the state median of $19,787. The school district spending/student has grown by 8% over four school years.
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