Windsor Mill Middle

8300 Windsor Mill Rd, Baltimore, MD 21209

DSchola Grade
Grades
6–8
Middle
Students
606
Enrolled 2024–25
Students per teacher
17.3 : 1
Full-time teachers
District
Baltimore County Public Schools
Baltimore County

Schola Grade D · Below average

Letter grade (A–F) · compared with 221 Maryland middle schools · How we grade
Test scores14% proficient in math & reading
13thpercentile
Equity11% of low-income students proficient
16thpercentile
Attendance29% chronically absent
40thpercentile
Class size17.3 students per teacher
6thpercentile

Percentiles compare this school with other Maryland middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Windsor Mill Middle

Windsor Mill Middle is a magnet middle school in Baltimore, Maryland, serving grades 6–8. It is part of Baltimore County Public Schools. The school is located in a large suburb in Baltimore County.

In the 2024–25 school year, 606 students were enrolled, with about 17.3 students for every full-time teacher. That ratio is larger than the typical Maryland middle school (14.4 students per teacher). Its Schola Grade is D (below average), compared with 221 Maryland middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

8300 Windsor Mill Rd
Baltimore, MD 21209
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School details

Type
Magnet School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
606 students
Students per teacher
17.3 to 1
Charter school
No
Magnet school
Yes
Virtual learning
Offers virtual courses
Locale
Suburb — Large
School district
Baltimore County Public Schools
County
Baltimore County
NCES school ID
240012001574

Schools near Windsor Mill Middle

All 357 schools in Baltimore →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.