Serving 378 students in grades Kindergarten-12, Sage Oak Charter School- Keppel ranks in the top 30% of all schools in California for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 47% (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 4:1 is lower than the California state level of 21:1.
Minority enrollment is 61% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2025-26)
- School Type: Charter School
- Grades: Kindergarten-12
- Enrollment: 378 students
- Student-Teacher Ratio: 4:1
- Minority Enrollment: 61%
- Graduation Rate: ≥50% (Btm 50% in CA)
- Overall Testing Rank: Top 30%
- Math Proficiency: 47% (Top 30%)
- Reading Proficiency: 55-59% (Top 30%)
- Science Proficiency: 40-49% (Top 30%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Sage Oak Charter School- Keppel ranks among the top 20% of public schools in California for:
Category
Attribute
Student Attention
School Overview
Sage Oak Charter School- Keppel's student population of 378 students has grown by 168% over five school years.
The teacher population of 89 teachers has grown by 535% over five school years.
School Type
Grades Offered
Grades Kindergarten-12
Total Students
378 students
Gender %
Total Classroom Teachers
89 teachers
School Rankings
Sage Oak Charter School- Keppel 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 Sage Oak Charter School- Keppel is 0.64, 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
#2283 out of 9523 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
47%
34%
Reading/Language Arts Test Scores (% Proficient)
55-59%
47%
Science Test Scores (% Proficient)
40-49%
29%
Student-Teacher Ratio
4:1
21:1
American Indian
n/a
1%
Asian
6%
12%
Hispanic
45%
56%
Black
4%
5%
White
39%
20%
Hawaiian
n/a
n/a
Two or more races
6%
6%
All Ethnic Groups
Graduation Rate
≥50%
87%
Eligible for Free Lunch
38%
54%
Eligible for Reduced Lunch
4%
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 Sage Oak Charter School- Keppel's ranking?
Sage Oak Charter School- Keppel is ranked #2283 out of 9,523 schools, which ranks it among the top 30% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
47% 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).
What is the graduation rate of Sage Oak Charter School- Keppel?
The graduation rate of Sage Oak Charter School- Keppel is 50%, which is lower than the California state average of 87%.
How many students attend Sage Oak Charter School- Keppel?
378 students attend Sage Oak Charter School- Keppel.
What is the racial composition of the student body?
45% of Sage Oak Charter School- Keppel students are Hispanic, 39% of students are White, 6% of students are Asian, 6% of students are Two or more races, and 4% of students are Black.
What is the student-teacher ratio of Sage Oak Charter School- Keppel?
Sage Oak Charter School- Keppel has a student ration of 4:1, which is lower than the California state average of 21:1.
What grades does Sage Oak Charter School- Keppel offer ?
Sage Oak Charter School- Keppel offers enrollment in grades Kindergarten-12
What school district is Sage Oak Charter School- Keppel part of?
Sage Oak Charter School- Keppel is part of Sage Oak Charter School - Keppel School District.
In what neighborhood is Sage Oak Charter School- Keppel located?
Sage Oak Charter School- Keppel is located in the South Redlands neighborhood of Redlands, CA. There are 11 other public schools located in South Redlands.
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