Serving 736 students in grades 6-8, Windsor Middle School ranks in the bottom 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 28% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 37% (which is lower than the California state average of 47%).
The student-teacher ratio of 16:1 is lower than the California state level of 21:1.
Minority enrollment is 60% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (26-27)
- Grades: 6-8
- Enrollment: 736 students
- Student-Teacher Ratio: 16:1
- Minority Enrollment: 60%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 28% (Btm 50%)
- Reading Proficiency: 37% (Btm 50%)
- Science Proficiency: 27% (Top 50%)
- Attendance Zone: Windsor Middle's attendance zone covers the entire district of Windsor, CA, encompassing approximately 30.9 square miles. Typically, it takes about 10 to 12 minutes to drive to the school, with an average distance of 3.7 miles from the school to the edge of the zone and a maximum distance of 5.5 miles to the furthest edge.
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Windsor Middle School's student population of 736 students has stayed relatively flat over five school years.
The teacher population of 46 teachers has grown by 12% over five school years.
Grades Offered
Grades 6-8
Total Students
736 students
Showing 2015–2025. Full 32-year historical data available below ↓
Total Classroom Teachers
46 teachers
Showing 2014–2025. Full 32-year historical data available below ↓
School Calendar
School Motto
Our Mission is to inspire, be engaged, and go further
School Rankings
Windsor Middle School ranks within the bottom 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Windsor Middle School is 0.60, 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
#5145 out of 9523 schools
(Bottom 50%)
(Bottom 50%)
Showing 2011–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
28%
34%
Showing 2011–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
37%
47%
Science Test Scores (% Proficient)
27%
29%
Student-Teacher Ratio
16:1
21:1
Showing 2014–2025. Full 32-year historical data available below ↓
American Indian
1%
1%
Showing 2014–2025. Full 32-year historical data available below ↓
Asian
1%
12%
Showing 2015–2025. Full 32-year historical data available below ↓
Hispanic
49%
56%
Showing 2015–2025. Full 32-year historical data available below ↓
Black
1%
5%
Showing 2015–2025. Full 32-year historical data available below ↓
White
40%
20%
Showing 2015–2025. Full 32-year historical data available below ↓
Hawaiian
1%
n/a
Two or more races
7%
6%
Showing 2014–2025. Full 17-year historical data available below ↓
All Ethnic Groups
Showing 2015–2025. Full 32-year historical data available below ↓
Chronically Absent Students
(22-23)9.9%
27.7%
Eligible for Free Lunch
35%
54%
Showing 2015–2025. Full 32-year historical data available below ↓
Eligible for Reduced Lunch
12%
8%
Showing 2015–2025. Full 27-year historical data available below ↓
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Windsor Middle School's ranking?
Windsor Middle School is ranked #5145 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
What schools are Windsor Middle School often compared to?
Windsor Middle Schoolis often viewed alongside schools like Healdsburg Junior High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
28% of students have achieved math proficiency (compared to the 34% CA state average), while 37% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Windsor Middle School?
736 students attend Windsor Middle School.
What is the racial composition of the student body?
49% of Windsor Middle School students are Hispanic, 40% of students are White, 7% of students are Two or more races, 1% of students are American Indian, 1% of students are Asian, 1% of students are Black, and 1% of students are Hawaiian.
What is the student-teacher ratio of Windsor Middle School?
Windsor Middle School has a student ration of 16:1, which is lower than the California state average of 21:1.
What grades does Windsor Middle School offer ?
Windsor Middle School offers enrollment in grades 6-8
What school district is Windsor Middle School part of?
Windsor Middle School is part of Windsor Unified School District.
School Reviews
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