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#945 of 1,363 schools in MD

Odessa Shannon Middle

Middle School · Montgomery County Public Schools

11800 Monticello Ave, Silver Spring, MD 20902

Enrollment

771

Student-Teacher

13.1:1

Score

5.3

Grades

6th – 8th

Data vintage2022-23

How this school compares

Maryland schools

#945 of 1,363

In Silver Spring

#46 of 53

public schools

In district

#181 of 206

Montgomery County Public Schools

School environment

9.3 / 10

Excellent

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Odessa Shannon Middle

5.3/10

Middle School in Silver Spring · grades 6th – 8th. Start here, then compare fit against nearby and district options.

St Andrew Apostle School

7.7/10

0.2 mi away. Use as a geographic alternative in the same move search.

Leo Bernstein Jewish Academy of Fine Arts

4.9/10

0.3 mi away. Use as a geographic alternative in the same move search.

About Odessa Shannon Middle

Odessa Shannon Middle is a public middle school in Silver Spring, MD, part of Montgomery County Public Schools. Odessa Shannon Middle serves approximately 771 students, and covers grades 6th-8th, and has a 13.1:1 student-teacher ratio. Odessa Shannon Middle has a current MySchoolScout rating of 5.3 out of 10 and ranks #945 of 1,363 schools in MD.

Structured state assessment records for Odessa Shannon Middle show 31% math proficiency (multi-year average, 2009-2025) and 46% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares1.8 pts below district
  • This school 5.3 · Average
  • District avg 7.1
  • MD avg 6.5

Score Breakdown

Full Profile · 3/3 metrics
Student Progress4.8Below Average40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-4.52 pts/yr
Data Period2009–2025
TrendDeclining
Academics3.1Needs Improvement35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency8.2% (2025 MCAP)
Reading/ELA Proficiency29.5% (2025 MCAP)
Math vs. State Avg-22 pts
Reading vs. State Avg-21.6 pts
Overall Proficiency19% (2025 MCAP, Math+ELA)
Expected (poverty-adj.)32% (model expectation from 2025 MCAP)
vs. Expected-13.4 pts
Adjusted Percentile12th
Resources & Environment9.3Excellent25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio13.1:1
Per-Pupil Spending$19,456
Chronic Absenteeism20.1%

Odessa Shannon Middle — Students at Odessa Shannon Middle score 19% proficient, which is below what's typical for similar communities (expected: 32%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

61.2%

Students qualifying for federal meal assistance

Test Scores MD MCAP (2024-25)

Math Proficiency 31.0% (multi-year average, 2009-2025)
School
State
30.2% (2025 MCAP)
ELA Proficiency 46.4% (multi-year average, 2009-2025)
School
State
51.1% (2025 MCAP)

Based on 28 test records from MD state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
67%
ELA
83%
2010
Math
67%
ELA
85%
2011
Math
67%
ELA
80%
2012
Math
66%
ELA
82%
2013
Math
55%
ELA
77%
2014
Math
15%
ELA
21%
2015
Math
21%
ELA
26%
2016
Math
19%
ELA
26%
2018
Math
17%
ELA
32%
2019
Math
17%
ELA
32%
2020*
Math
5%
ELA
25%
2021*
Math
5%
ELA
25%
2022
Math
5%
ELA
26%
2025
Math
8.2%
ELA
29.5%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 4.8/10.

How Odessa Shannon Middle Compares

See how Odessa Shannon Middle performs across key quality dimensions compared to state benchmarks.

Overall Score
5.3/10
31th percentile in MD
Academic
3.1/10
Needs Improvement
Growth
4.8/10
Below Average
Environment
9.3/10
Excellent
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
61%
Teaching Staff
13:1 student-teacher ratio
59 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
20.1%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

11800 Monticello Ave, Silver Spring, MD 20902

Nearby Alternatives

Families considering Odessa Shannon Middle may also want to explore other middle schools in the area. Westover Elementary (rated 8.9/10, 1.9 miles away), which scores notably higher. Another option is Forest Knolls Elementary (rated 8.7/10, 1.2 miles away), which scores notably higher. Additionally, ST ANDREW APOSTLE SCHOOL (rated 7.7/10, 0.2 miles away), which scores notably higher. For more schools in Silver Spring, see our Silver Spring schools guide .

Nearby Schools

20 within 2.0 mi
School Distance Rating
ST ANDREW APOSTLE SCHOOL Silver Spring 0.2 mi 7.7
LEO BERNSTEIN JEWISH ACADEMY OF FINE ARTS Silver Spring 0.3 mi 4.9
YESHIVA OF GREATER WASHINGTON BOYS DIVISION Spring Valley 0.5 mi 6.7
Arcola Elementary Silver Spring 0.6 mi 4.8
THE GAN MONTESSORI Silver Spring 0.7 mi
PATHWAYS HORIZONS Silverspring 1.0 mi
Kemp Mill Elementary Silver Spring 0.8 mi 5.4
Glenallan Elementary Silver Spring 1.0 mi 6.8
Northwood High Silver Spring 1.1 mi 6.7
KEHILLAT ASHREINU MONTESSORI SCHOOL Silver Spring 1.0 mi
Glen Haven Elementary Silver Spring 1.1 mi 6.3
John F. Kennedy High Silver Spring 1.2 mi 5.0
Forest Knolls Elementary Silver Spring 1.2 mi 8.7
PATHWAYS SCHOOL--EDGEWOOD Silver Spring 1.3 mi
Sligo Middle Silver Spring 1.6 mi 7.4
Springbrook High Silver Spring 1.5 mi 7.0
EVERGREEN MONTESSORI SCHOOL Silver Spring 1.6 mi 6.9
Stephen Knolls School Kensington 1.6 mi 2.9
Westover Elementary Silver Spring 1.9 mi 8.9
ST JOHN THE EVANGELIST SCHOOL Silver Spring 2.0 mi 7.7

Neighborhood Census ACS (2019-2023)

Census data for ZIP 20902 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$111,408

Median Home Value

$531,200

Median Rent

$2,088/mo

Population

53,170

College Educated

47.3%

Homeownership

64.7%

Avg Commute

33.1 min

Poverty Rate

10.6%

Median Age

37

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Arbutus Middle Baltimore, MD 5.3
Drew-Freeman Middle District Heights, MD 5.3
Edgewood Middle Edgewood, MD 5.3
Annapolis Middle Annapolis, MD 5.2
James Madison Middle Forestville, MD 5.2
Northeast Middle Pasadena, MD 5.2

Frequently Asked Questions

Common questions about Odessa Shannon Middle

What grades does Odessa Shannon Middle serve?

Odessa Shannon Middle serves students in grades 6th through 8th.

How many students attend Odessa Shannon Middle?

Odessa Shannon Middle has an enrollment of approximately 771 students.

What is the student-teacher ratio at Odessa Shannon Middle?

The student-teacher ratio at Odessa Shannon Middle is 13.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Odessa Shannon Middle rank in MD?

Odessa Shannon Middle ranks #945 of 1,363 schools in MD.

What is Odessa Shannon Middle's MySchoolScout rating?

Odessa Shannon Middle has a current MySchoolScout rating of 5.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Odessa Shannon Middle?

Based on loaded state assessment records, Odessa Shannon Middle has 31% math proficiency (multi-year average, 2009-2025) and 46% reading/ELA proficiency (multi-year average, 2009-2025).

Is Odessa Shannon Middle a charter school?

No, Odessa Shannon Middle is not a charter school. It is a traditional public school operated by the local school district.

Is Odessa Shannon Middle a Title I school?

No, Odessa Shannon Middle is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Odessa Shannon Middle?

61.2% of students at Odessa Shannon Middle qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
22 Car-Dependent
Bike Score
55 Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
6th – 8th
Enrollment
771
Student-Teacher Ratio
13.1:1
Teachers (FTE)
59
Free/Reduced Lunch
61.2%
Type
regular
Setting
Large Suburb
County
Montgomery County
Chronic Absenteeism (SY 2022-23)
20.1%

District

Montgomery County Public Schools
District Enrollment
160,223
Schools in District
211
Per-Pupil Spending
$19,456
District Rank
#181 of 206

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