Serving 80 students in grades 1-8, Three Rivers Charter 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 33%). The percentage of students achieving proficiency in reading/language arts is 50-54% (which is higher than the California state average of 47%).
The student:teacher ratio of 20:1 is lower 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 Stats (2025)
- School Type: Charter School
- Grades: 1-8
- Enrollment: 80 students
- Student:Teacher Ratio: 20:1
- Minority Enrollment: 38%
- Overall Testing Rank: Top 50% in CA
- Math Proficiency: 30-34% (Top 50%)
- Reading Proficiency: 50-54% (Top 50%)
- Science Proficiency: 40-59% (Top 20%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Three Rivers Charter ranks among the top 20% of public schools in California for:
Category
Attribute
Science Proficiency
Community Size
School Overview
Three Rivers Charter's student population of 80 students has declined by 26% over five school years.
The teacher population of 4 teachers has declined by 20% over five school years.
School Type
Grades Offered
Grades 1-8
Total Students
80 students
Gender %
Total Classroom Teachers
4 teachers
School Calendar
School Rankings
Three Rivers Charter ranks within the top 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Three Rivers Charter is 0.53, 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
#3456 out of 9602 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
30-34%
33%
Reading/Language Arts Test Scores (% Proficient)
50-54%
47%
Science Test Scores (% Proficient)
40-59%
29%
Student : Teacher Ratio
20:1
21:1
American Indian
n/a
1%
Asian
1%
12%
Hispanic
28%
56%
Black
n/a
5%
White
62%
20%
Hawaiian
n/a
n/a
Two or more races
9%
6%
All Ethnic Groups
Eligible for Free Lunch
58%
54%
Eligible for Reduced Lunch
6%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Three Rivers Charter's ranking?
Three Rivers Charter is ranked #3456 out of 9,602 schools, which ranks it among the top 50% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 33% CA state average), while 50-54% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Three Rivers Charter?
80 students attend Three Rivers Charter.
What is the racial composition of the student body?
62% of Three Rivers Charter students are White, 28% of students are Hispanic, 9% of students are Two or more races, and 1% of students are Asian.
What is the student:teacher ratio of Three Rivers Charter?
Three Rivers Charter has a student ration of 20:1, which is lower than the California state average of 21:1.
What grades does Three Rivers Charter offer ?
Three Rivers Charter offers enrollment in grades 1-8
What school district is Three Rivers Charter part of?
Three Rivers Charter is part of Three Rivers Charter School District.
School Reviews
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