Serving 278 students in grades Kindergarten-8, Stone Bridge ranks in the top 50% of all schools in California for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 30-34% (which is approximately equal to the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 55-59% (which is higher than the California state average of 47%).
The student-teacher ratio of 28:1 is higher than the California state level of 21:1.
Minority enrollment is 38% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- School Type: Charter School
- Grades: Kindergarten-8
- Enrollment: 278 students
- Student-Teacher Ratio: 28:1
- Minority Enrollment: 38%
- Overall Testing Rank: Top 50% in CA
- Math Proficiency: 30-34% (Top 50%)
- Reading Proficiency: 55-59% (Top 30%)
- Science Proficiency: 40-49% (Top 30%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Stone Bridge's student population of 278 students has stayed relatively flat over five school years.
The teacher population of 10 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades Kindergarten-8
Total Students
278 students
Total Classroom Teachers
10 teachers
Year Founded
2000
School Calendar
School Rankings
Stone Bridge ranks within the top 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Stone Bridge is 0.56, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#3195 out of 9523 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
30-34%
34%
Reading/Language Arts Test Scores (% Proficient)
55-59%
47%
Science Test Scores (% Proficient)
40-49%
29%
Student-Teacher Ratio
28:1
21:1
American Indian
n/a
1%
Asian
4%
12%
Hispanic
20%
56%
Black
1%
5%
White
62%
20%
Hawaiian
n/a
n/a
Two or more races
13%
6%
All Ethnic Groups
Eligible for Free Lunch
18%
54%
Eligible for Reduced Lunch
1%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Notes
- School Mascot: Wild Boars
Frequently Asked Questions
What is Stone Bridge's ranking?
Stone Bridge is ranked #3195 out of 9,523 schools, which ranks it among the top 50% of public schools in California.
What schools are Stone Bridge often compared to?
Stone Bridgeis often viewed alongside schools like Browns Valley Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 34% CA state average), while 55-59% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Stone Bridge?
278 students attend Stone Bridge.
What is the racial composition of the student body?
62% of Stone Bridge students are White, 20% of students are Hispanic, 13% of students are Two or more races, 4% of students are Asian, and 1% of students are Black.
What is the student-teacher ratio of Stone Bridge?
Stone Bridge has a student ration of 28:1, which is higher than the California state average of 21:1.
What grades does Stone Bridge offer ?
Stone Bridge offers enrollment in grades Kindergarten-8
What school district is Stone Bridge part of?
Stone Bridge is part of Stone Bridge School District.
School Reviews
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