Bonita Unified School District

115 W. Allen Ave.
San Dimas, CA 91773-1437
(District boundaries shown in map)
10/
10
Top 10%

Top Rankings

Bonita Unified School District ranks among the top 20% of public school district in California for:

Category
Attribute
Overall Rank
Highest overall rank (Top 10%)
Math Proficiency
Highest math proficiency (Top 20%)
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 2025 school year, there are 11 public elementary schools serving 6,727 students in Bonita Unified School District. This district's average elementary testing ranking is 9/10, which is in the top 20% of public elementary schools in California.
Public Elementary Schools in Bonita Unified School District have an average math proficiency score of 53% (versus the California public elementary school average of 35%), and reading proficiency score of 65% (versus the 45% statewide average).
Minority enrollment is 80% of the student body (majority Hispanic), which is more than the California public elementary school average of 79% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
15 Schools
7,700 Schools
# Students
9,928 Students
3,822,920 Students
# Teachers
417 Teachers
174,000 Teachers
Student : Teacher Ratio
24:1
24:1

District Rank

Bonita Unified School District, which is ranked #191 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 96% has increased from 94% over five school years.
This School District
State Average (CA)
#193 out of 1941 school districts
(Top 10%)
This chart displays the overall district rank of Bonita Unified  School District, with the latest 2021-22 school year data.
53%
33%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of Bonita Unified  School District and the percentage of public school students that scored at or above 'proficient' levels in Math of California by year, with the latest 2021-22 school year data.
68%
47%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Bonita Unified  School District and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2021-22 school year data.
40%
29%
96%
87%
This chart displays public school graduation rate of Bonita Unified  School District and public school graduation rate of California by year, with the latest 2021-22 school year data.

Students by Ethnicity:

0.62
0.64
# American Indian Students
4 Students
16,785 Students
% American Indian Students
n/a
1%
# Asian Students
1,136 Students
454,357 Students
% Asian Students
11%
12%
# Hispanic Students
5,644 Students
2,114,366 Students
% Hispanic Students
57%
55%
# Black Students
206 Students
189,461 Students
% Black Students
2%
5%
# White Students
2,038 Students
787,389 Students
% White Students
21%
21%
# Hawaiian Students
9 Students
15,077 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
889 Students
240,557 Students
% of Two or more races Students
9%
6%

Students by Grade:

# Students in PK Grade:
-
83
# Students in K Grade:
1,057
519,574
# Students in 1st Grade:
655
396,601
# Students in 2nd Grade:
698
414,466
# Students in 3rd Grade:
669
416,628
# Students in 4th Grade:
693
426,360
# Students in 5th Grade:
712
430,582
# Students in 6th Grade:
712
432,936
# Students in 7th Grade:
764
312,207
# Students in 8th Grade:
748
312,649
# Students in 9th Grade:
784
44,929
# Students in 10th Grade:
813
37,487
# Students in 11th Grade:
803
37,249
# Students in 12th Grade:
820
41,169
# Ungraded Students:
-
-

District Revenue and Spending

The revenue/student of $14,255 in this school district is less 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 $12,776 is less than the state median of $18,396. The school district spending/student has stayed relatively flat over four school years.
This School District
This State (CA)
Total Revenue
$142 MM
$116,387 MM
This chart displays total revenue of Bonita Unified  School District and median value from total revenues of all school districts in California by year, with the latest 2020-21 school year data.
Spending
$127 MM
$107,188 MM
This chart displays total spending of Bonita Unified  School District and median value from total spendings of all school districts in California by year, with the latest 2020-21 school year data.
Revenue / Student
$14,255
$19,974
This chart displays average revenue per public school student in Bonita Unified  School District and average revenue per public school student of all school districts in California by year, with the latest 2020-21 school year data.
Spending / Student
$12,776
$18,396
This chart displays average spending per public school student in Bonita Unified  School District and average spending per public school student of all school districts in California by year, with the latest 2020-21 school year data.

Best Bonita Unified School District Public Elementary Schools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Arma J. Shull Elementary School
(Math: 75% | Reading: 81%)
Rank:
10/
10
Top 5%
825 North Amelia
San Dimas, CA 91773
(909) 971-8208
Grades: K-5
| 646 students
Rank: #22.
Oak Mesa Elementary School
(Math: 69% | Reading: 76%)
Rank:
10/
10
Top 10%
5200 Wheeler Ave.
San Dimas, CA 91773
(909) 971-8209
Grades: K-5
| 591 students
Rank: #33.
Grace Miller Elementary School
(Math: 58% | Reading: 70%)
Rank:
9/
10
Top 20%
1629 Holly Oak St.
San Dimas, CA 91773
(909) 971-8206
Grades: K-5
| 461 students
Rank: #44.
Ramona Middle School
(Math: 51% | Reading: 69%)
Rank:
9/
10
Top 20%
3490 Ramona Ave.
San Dimas, CA 91773
(909) 971-8260
Grades: 6-8
| 1,316 students
Rank: #55.
J. Marion Roynon Elementary School
(Math: 55% | Reading: 62%)
Rank:
9/
10
Top 20%
2715 E St.
San Dimas, CA 91773
(909) 971-8207
Grades: K-5
| 804 students
Rank: #66.
La Verne Heights Elementary School
(Math: 57% | Reading: 60%)
Rank:
9/
10
Top 20%
1550 Baseline Rd.
San Dimas, CA 91773
(909) 971-8205
Grades: K-5
| 492 students
Rank: #77.
Fred Ekstrand Elementary School
(Math: 50-54% | Reading: 55-59%)
Rank:
8/
10
Top 30%
400 North Walnut Ave.
San Dimas, CA 91773
(909) 971-8203
Grades: K-5
| 498 students
Rank: #88.
Allen Avenue Elementary School
(Math: 56% | Reading: 55%)
Rank:
8/
10
Top 30%
740 East Allen Ave.
San Dimas, CA 91773
(909) 971-8202
Grades: K-5
| 477 students
Rank: #99.
Gladstone Elementary School
(Math: 49% | Reading: 55%)
Rank:
8/
10
Top 30%
1314 West Gladstone
San Dimas, CA 91773
(909) 971-8204
Grades: K-5
| 523 students
Rank: #1010.
Lone Hill Middle School
(Math: 42% | Reading: 60%)
Rank:
8/
10
Top 30%
700 South Lone Hill
San Dimas, CA 91773
(909) 971-8270
Grades: 6-8
| 906 students
Rank: n/an/a
Vista (Alternative)
Alternative School
127 West Allen Ave.
San Dimas, CA 91773
(909) 971-8242
Grades: K-12
| 13 students

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Quick Stats (2025)

  • District size: 15 schools
  • Grades: KG-12
  • Enrollment: 9,928 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 79%
  • : 96% (Top 5% in CA)
  • : Top 10%
  • : 53% (Top 20%)
  • : 68% (Top 20%)
  • : 40% (Top 30%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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