Sligo Middle
Public · Grades 6–8 · 685 students
Odessa Shannon Middle
11800 Monticello Ave, Silver Spring, MD 20902
Grades
6–8
Middle
Students
784
Enrolled 2024–25
Students per teacher
12.8 : 1
Full-time teachers
District
Montgomery County Public Schools
Montgomery County
Schola Grade C · Average
Letter grade (A–F) · compared with 221 Maryland middle schools · How we grade
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 Odessa Shannon Middle
Odessa Shannon Middle is a public middle school in Silver Spring, Maryland, serving grades 6–8. It is part of Montgomery County Public Schools. The school is located in a large suburb in Montgomery County.
In the 2024–25 school year, 784 students were enrolled, with about 12.8 students for every full-time teacher. That ratio is smaller than the typical Maryland middle school (14.4 students per teacher). Its Schola Grade is C (average), compared with 221 Maryland middle schools.
Grades & enrollment
Students per grade, 2024–25Grades 6–8
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- Middle
- Grades offered
- 6–8
- Enrollment (2024–25)
- 784 students
- Students per teacher
- 12.8 to 1
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Suburb — Large
- School district
- Montgomery County Public Schools
- County
- Montgomery County
- NCES school ID
- 240048000806
Schools near Odessa Shannon Middle
All 84 schools in Silver Spring →
White Oak Middle
Public · Grades 6–8 · 808 students
Newport Mill Middle
Public · Grades 6–8 · 652 students
A. Mario Loiederman Middle
Magnet · Grades 6–8 · 978 students
Francis Scott Key Middle
Public · Grades 6–8 · 950 students
Argyle Middle
Magnet · Grades 6–8 · 868 students
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.