Serving 86 students in grades 9-12, Whitmore Charter High School ranks in the top 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is ≤20% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 70-79% (which is higher than the California state average of 47%).
The student:teacher ratio of 14:1 is lower than the California state level of 21:1.
Minority enrollment is 68% 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: 9-12
- Enrollment: 86 students
- Student:Teacher Ratio: 14:1
- Minority Enrollment: 68%
- Graduation Rate: ≥90% (Top 50% in CA)
- Overall Testing Rank: Top 50%
- Math Proficiency: ≤20% (Btm 50%)
- Reading Proficiency: 70-79% (Top 10%)
- Science Proficiency: 40-59% (Top 20%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Whitmore Charter High School ranks among the top 20% of public schools in California for:
Category
Attribute
Reading/Language Arts Proficiency
Science Proficiency
Diversity
Community Size
Student Attention
School Overview
Whitmore Charter High School's student population of 86 students has declined by 39% over five school years.
The teacher population of 6 teachers has declined by 40% over five school years.
School Type
Grades Offered
Grades 9-12
Total Students
86 students
Gender %
Total Classroom Teachers
6 teachers
School Rankings
Whitmore Charter High School 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 Whitmore Charter High School 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
#3553 out of 9523 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
≤20%
34%
Reading/Language Arts Test Scores (% Proficient)
70-79%
47%
Science Test Scores (% Proficient)
40-59%
29%
Student : Teacher Ratio
14:1
21:1
American Indian
2%
1%
Asian
8%
12%
Hispanic
50%
56%
Black
2%
5%
White
32%
20%
Hawaiian
1%
n/a
Two or more races
5%
6%
All Ethnic Groups
Graduation Rate
≥90%
87%
Eligible for Free Lunch
50%
54%
Eligible for Reduced Lunch
3%
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 Whitmore Charter High School's ranking?
Whitmore Charter High School is ranked #3553 out of 9,523 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?
≤20% of students have achieved math proficiency (compared to the 34% CA state average), while 70-79% of students have achieved reading proficiency (compared to the 47% CA state average).
What is the graduation rate of Whitmore Charter High School?
The graduation rate of Whitmore Charter High School is 90%, which is higher than the California state average of 87%.
How many students attend Whitmore Charter High School?
86 students attend Whitmore Charter High School.
What is the racial composition of the student body?
50% of Whitmore Charter High School students are Hispanic, 32% of students are White, 8% of students are Asian, 5% of students are Two or more races, 2% of students are American Indian, 2% of students are Black, and 1% of students are Hawaiian.
What is the student:teacher ratio of Whitmore Charter High School?
Whitmore Charter High School has a student ration of 14:1, which is lower than the California state average of 21:1.
What grades does Whitmore Charter High School offer ?
Whitmore Charter High School offers enrollment in grades 9-12
What school district is Whitmore Charter High School part of?
Whitmore Charter High School is part of Ceres Unified School District.
School Reviews
Review Whitmore Charter High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles

Opinion: Handcuffing in Public Schools is a Gateway to More Violence
Some districts are banning handcuffing, while others are cuffing kindergarteners simply throwing a temper tantrum. Read this editorial to see why this author believes slapping the cuffs on children鈥檚 wrists only leads to more behavior issues and violence in their adult lives.

Whooping Cough: Should Vaccinations be Required for Public School Enrollment?
Whopping cough is making a comeback, especially amongst children, prompting health officials to encourage pertussis vaccines and boosters. However, should the pertussis vaccine be required for public school enrollment? Learn about current proposed laws and its ramifications.

What are Common Core Standards and Why Do We Need Them?
With schools nationwide adopting common core standards, we鈥檒l take a look at what they are, their benefits, and how they will change the face of public education.