Below Average
#1169 of 1,363 schools in MD
Glassmanor Elementary
Elementary School · Prince George's County Public Schools
1011 Marcy Ave, Oxon Hill, MD 20745
Enrollment
276
Student-Teacher
12:1
Score
4.8
Grades
Kindergarten – 5th
Enrollment
276
Student-Teacher
12:1
Score
4.8
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Oxon Hill
#9 of 9
public schools
Maryland elementary schools
#816 of 882
In district
#163 of 194
Prince George's County Public Schools
School environment
9.7 / 10
Exceptional
About Glassmanor Elementary
Glassmanor Elementary is a public elementary school located in the suburban area of Oxon Hill, Maryland. It serves students from kindergarten through fifth grade and has an enrollment of 276 students with a student-to-teacher ratio of 12:1, ensuring personalized attention for each child. The school boasts 23 full-time equivalent teachers dedicated to education.
Glassmanor Elementary currently ranks in the lower portion of Maryland schools, scoring a 3.0 out of 10 on MySchoolScout’s rating system and placing at #1269 out of 1364 state-wide (7th percentile). The academic performance reflects areas with room for growth; only 20% of students are proficient in ELA/Reading, while just 8% achieve proficiency in math. Despite these challenges, the school remains committed to supporting student development and learning.
Glassmanor Elementary is situated within a vibrant suburban community where it plays an essential role in providing educational opportunities for local families.
Score Breakdown
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Glassmanor Elementary — Students at Glassmanor Elementary score 15% proficient, which is below what's typical for similar communities (expected: 17%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
88.4%
Students qualifying for federal meal assistance
Test Scores MD MCAP (2024-25)
Based on 8 test records from MD state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 3.2/10.
How Glassmanor Elementary Compares
See how Glassmanor Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 17% (2019) to 19.6% (2025). Reading/ELA proficiency has declined from 42% (2019) to 11.1% (2025).
Location
1011 Marcy Ave, Oxon Hill, MD 20745
Nearby Alternatives
Families considering Glassmanor Elementary may also want to explore other elementary schools in the area. Forest Heights Elementary (rated 8.6/10, 0.7 miles away), which scores notably higher. Another option is Valley View Elementary (rated 8.2/10, 0.8 miles away), which scores notably higher. Additionally, John Hanson Montessori (rated 7.4/10, 1.0 miles away), which scores notably higher. For more schools in Oxon Hill, see our Oxon Hill schools guide .
Nearby Schools
20 within 1.4 mi| School | Distance | Rating |
|---|---|---|
| Prekindergarten Offsites Oxon Hill | 0.5 mi | — |
| Flintstone Elementary Oxon Hill | 0.8 mi | 4.8 |
| Forest Heights Elementary Oxon Hill | 0.7 mi | 8.6 |
| ST THOMAS MORE CATHOLIC Washington | 0.8 mi | 6.2 |
| Potomac High Oxon Hill | 0.7 mi | 5.9 |
| Early Childhood Academy PCS Washington | 1.0 mi | 4.9 |
| Ingenuity Prep PCS Washington | 0.8 mi | 4.0 |
| Statesmen College Preparatory Academy for Boys PCS Washington | 0.8 mi | 5.8 |
| John Hanson Montessori Oxon Hill | 1.0 mi | 7.4 |
| Hendley ES Washington | 1.0 mi | 6.5 |
| Valley View Elementary Oxon Hill | 0.8 mi | 8.2 |
| KIPP DC PCS - Legacy College Preparatory PCS Washington | 1.1 mi | 5.2 |
| Achievement Preparatory Academy PCS - Wahler Place ES Washington | 1.2 mi | 6.0 |
| Digital Pioneers Academy PCS - Johenning Washington | 1.2 mi | 6.1 |
| Patterson ES Washington | 1.2 mi | 7.0 |
| Oxon Hill High Oxon Hill | 1.4 mi | 5.8 |
| Simon ES Washington | 1.4 mi | 7.2 |
| NATIONAL CHRISTIAN ACADEMY Ft. Washington | 1.4 mi | 5.8 |
| Hart MS Washington | 1.4 mi | 5.9 |
| Excel Academy Public Charter Fort Washington | 1.4 mi | 6.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 20745 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$80,649
Median Home Value
$351,500
Median Rent
$1,564/mo
Population
29,518
College Educated
25.8%
Homeownership
43.5%
Avg Commute
34.8 min
Poverty Rate
11.4%
Median Age
39.8
Community Profile
The community surrounding Glassmanor Elementary has a median household income of $80,649. It is an area where 26% of adults hold a bachelor's degree or higher. The median home value in the area is $351,500, with a median rent of $1,564/month. The area has a poverty rate of 11.4%. The average commute in the area is 35 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Conowingo Elementary Conowingo, MD | 4.8 |
| Flintstone Elementary Oxon Hill, MD | 4.8 |
| Kenilworth Elementary Bowie, MD | 4.8 |
| ST JOHN THE EVANGELIST ELEMENTARY CATHOLIC SCHOOL Hydes, MD | 4.8 |
| Cesar Chavez Elementary Hyattsville, MD | 4.7 |
| Sudlersville Elementary School Sudlersville, MD | 4.7 |
Frequently Asked Questions
Common questions about Glassmanor Elementary
What grades does Glassmanor Elementary serve?
Glassmanor Elementary serves students in grades Kindergarten through 5th.
How many students attend Glassmanor Elementary?
Glassmanor Elementary has an enrollment of approximately 276 students.
What is the student-teacher ratio at Glassmanor Elementary?
The student-teacher ratio at Glassmanor Elementary is 12:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Glassmanor Elementary rank in MD?
Glassmanor Elementary is ranked #1169 out of 1,363 schools in MD.
What is Glassmanor Elementary's MySchoolScout rating?
Glassmanor Elementary has a composite rating of 4.8 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Glassmanor Elementary?
Based on the most recent state assessment data, Glassmanor Elementary has 10.4% math proficiency and 18.2% reading/ELA proficiency.
Is Glassmanor Elementary a charter school?
No, Glassmanor Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Glassmanor Elementary a Title I school?
No, Glassmanor Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Glassmanor Elementary?
88.4% of students at Glassmanor Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 276
- Student-Teacher Ratio
- 12:1
- Teachers (FTE)
- 23
- Free/Reduced Lunch
- 88.4%
- Type
- regular
- Setting
- Large Suburb
- County
- Prince George's County
- Phone
- (301) 749-4240
- Data Year
- 2023–2024
Resources & Links
District
Prince George's County Public Schools- District Enrollment
- 131,310
- Schools in District
- 199
- Per-Pupil Spending
- $19,789
- District Rank
- #163 of 194
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
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