Serving 1,638 students in grades 9-12, Windsor High School 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 27% (which is lower than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 57% (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 62% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 1,638 students
- Student:Teacher Ratio: 20:1
- Minority Enrollment: 62%
- Graduation Rate: 96% (Top 10% in CA)
- Overall Testing Rank: Top 50%
- Math Proficiency: 27% (Top 50%)
- Reading Proficiency: 57% (Top 30%)
- Science Proficiency: 32% (Top 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Windsor High School ranks among the top 20% of public schools in California for:
Category
Attribute
Graduation Rate
School Overview
Windsor High School's student population of 1,638 students has declined by 5% over five school years.
The teacher population of 84 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
1,638 students
Gender %
Total Classroom Teachers
84 teachers
Students by Grade
School Calendar
School Rankings
Windsor High School 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 Windsor High School is 0.58, 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
#3568 out of 9602 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
27%
33%
Reading/Language Arts Test Scores (% Proficient)
57%
47%
Science Test Scores (% Proficient)
32%
29%
Student : Teacher Ratio
20:1
21:1
American Indian
1%
1%
Asian
3%
12%
Hispanic
53%
56%
Black
1%
5%
White
38%
20%
Hawaiian
n/a
n/a
Two or more races
4%
6%
All Ethnic Groups
Graduation Rate
96%
87%
Eligible for Free Lunch
32%
54%
Eligible for Reduced Lunch
12%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Windsor High School's ranking?
Windsor High School is ranked #3568 out of 9,602 schools, which ranks it among the top 50% of public schools in California.
What schools are Windsor High School often compared to?
Windsor High Schoolis often viewed alongside schools like Santa Rosa High School, Maria Carrillo High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
27% of students have achieved math proficiency (compared to the 33% CA state average), while 57% of students have achieved reading proficiency (compared to the 47% CA state average).
What is the graduation rate of Windsor High School?
The graduation rate of Windsor High School is 96%, which is higher than the California state average of 87%.
How many students attend Windsor High School?
1,638 students attend Windsor High School.
What is the racial composition of the student body?
53% of Windsor High School students are Hispanic, 38% of students are White, 4% of students are Two or more races, 3% of students are Asian, 1% of students are American Indian, and 1% of students are Black.
What is the student:teacher ratio of Windsor High School?
Windsor High School has a student ration of 20:1, which is lower than the California state average of 21:1.
What grades does Windsor High School offer ?
Windsor High School offers enrollment in grades 9-12
What school district is Windsor High School part of?
Windsor High School is part of Windsor Unified School District.
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