Serving 278 students in grades Kindergarten-5, Sartorette Charter ranks in the top 30% of all schools in California for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 50-54% (which is higher than 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 19:1 is lower than the California state level of 21:1.
Minority enrollment is 78% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026-27)
- School Type: Charter School
- Grades: Kindergarten-5
- Enrollment: 278 students
- Student-Teacher Ratio: 19:1
- Minority Enrollment: 78%
- Overall Testing Rank: Top 30% in CA
- Math Proficiency: 50-54% (Top 20%)
- Reading Proficiency: 55-59% (Top 30%)
- Science Proficiency: 40-49% (Top 30%)
- Attendance Zone: Sartorette Charter serves the southeastern part of San Jose, CA, encompassing an area of approximately 0.8 square miles. Families typically experience a drive of 5 to 10 minutes to reach the school, with the furthest point in the attendance zone located about 1.1 miles away.
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Sartorette Charter ranks among the top 20% of public schools in California for:
Category
Attribute
Math Proficiency
School Overview
Sartorette Charter's student population of 278 students has declined by 53% over five school years.
The teacher population of 15 teachers has declined by 44% over five school years.
School Type
Grades Offered
Grades Kindergarten-5
Total Students
278 students
Total Classroom Teachers
15 teachers
Year Founded
1959
School Calendar
School Rankings
Sartorette Charter ranks within the top 30% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Sartorette Charter is 0.72, which is more 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
#1960 out of 9523 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
50-54%
34%
Reading/Language Arts Test Scores (% Proficient)
55-59%
47%
Science Test Scores (% Proficient)
40-49%
29%
Student-Teacher Ratio
19:1
21:1
Asian
28%
12%
Hispanic
39%
56%
White
22%
20%
Hawaiian
1%
n/a
Two or more races
10%
6%
All Ethnic Groups
Chronically Absent Students
(22-23)14%
27.7%
Eligible for Free Lunch
20%
54%
Eligible for Reduced Lunch
2%
8%
School Statewide Testing
School District Name
Sports
School Mascot
Superstars
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Sartorette Charter's ranking?
Sartorette Charter is ranked #1960 out of 9,523 schools, which ranks it among the top 30% of public schools in California.
What schools are Sartorette Charter often compared to?
Sartorette Charteris often viewed alongside schools like Steindorf Steam K-8 Magnet by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
50-54% 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 Sartorette Charter?
278 students attend Sartorette Charter.
What is the racial composition of the student body?
39% of Sartorette Charter students are Hispanic, 28% of students are Asian, 22% of students are White, 10% of students are Two or more races, and 1% of students are Hawaiian.
What is the student-teacher ratio of Sartorette Charter?
Sartorette Charter has a student ration of 19:1, which is lower than the California state average of 21:1.
What grades does Sartorette Charter offer ?
Sartorette Charter offers enrollment in grades Kindergarten-5
What school district is Sartorette Charter part of?
Sartorette Charter is part of Cambrian School District.
In what neighborhood is Sartorette Charter located?
Sartorette Charter is located in the Sartorette and Rose neighborhood of San Jose, CA.
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