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SCHOOL COMMUNITY·PRINCE GEORGE'S COUNTY PUBLIC SCHOOLS·NCES 240051001042

Glassmanor Elementary

1011 Marcy Ave, Oxon Hill, MD 20745 · (301) 749-4240 · Prince George's County
GRADES KG–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL261 STUDENTS
Enrollment
261
Elementary
DISTRICT 457 · STATE 481
Student : Teacher
11.5:1
23 FTE teachers
DISTRICT 13.3:1 · STATE 13.8:1
Free / Reduced Lunch
93%
244 students
DISTRICT 79% · STATE 54%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
36
Grade 1
46
Grade 2
53
Grade 3
41
Grade 4
39
Grade 5
46
Student demographics
White
62%
DISTRICT 4% · STATE 31%
Hispanic
21080%
DISTRICT 41% · STATE 24%
Black
4116%
DISTRICT 50% · STATE 32%
Two+
42%
DISTRICT 1% · STATE 5%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
14656%
Female
11544%

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Test scores

MCAP 2024-25 . % Proficient (Levels 3-4)
English Language Arts
16.1%
MD avg 50.6% . -1.1pp since 2023
Math
24.6%
MD avg 34.8% . -7.9pp since 2023
Source: MCAP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
22.6%
composite math + reading, all grades
Predicted
18.9%
based on MD schools with similar FRL share
Beats by
+3.7pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
261
-37 (-12%) vs 2017
Student : Teacher
11.5:1
was 13.3:1
% White
2%
was 1%
% Hispanic
80%
was 62%
% Black
16%
was 35%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Glassmanor Elementary

Glassmanor Elementary operates as a tight-knit K-5 school in Oxon Hill, Maryland, run under Prince George's County Public Schools. Current enrollment sits at 261 students spanning grades K through 5. By comparison, Maryland's public schools average about 481 students each, so Glassmanor Elementary sits 46% leaner than that benchmark.

Prince George's County Public Schools runs 199 schools in total, collectively educating 132,693 students. Glassmanor Elementary is one of those campuses.

On the student-mix side, Glassmanor Elementary lists that 80% of students identify as Hispanic, making the school strongly Hispanic-majority. Other groups include 16% Black, 2% White. That is noticeably more Hispanic than the county at large, where the share is closer to 23%.

On the income-and-resources front, Staff filings list 23 full-time-equivalent teachers, which works out to roughly 11.5:1 students per teacher. That figure is tighter than the state norm's 13.8:1 average. Around 93% of the student body qualifies for free or reduced-price meals, often used as a Title I proxy. Set against Prince George's County (around 79%), the school's rate is meaningfully above typical.

On a demographically-adjusted basis, Glassmanor Elementary sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 18.9%; this one delivers 22.6%.

Zooming out to the county, Prince George's County reports that median household earnings sit near $101,798, about 37% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 7%. Glassmanor Elementary is one of 203 public schools in Prince George's County (combined enrollment of about 132,693 students).

Prekindergarten Offsites is the nearest neighboring public school, about 0.5 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 5 schools in that immediate cluster with test data (this one included), Glassmanor Elementary ranks 5th on composite proficiency, below the local average of 29.8%.

Geographically, the school is in a suburban area.

Over the past 7-year window. Glassmanor Elementary's enrollment has contracted 12% since 2018, when it stood at 298 (now 261). Over the same period, the Black share edged down from 35% to 16%. The student-to-teacher ratio narrowed from 13.3:1 in 2018 to 11.5:1 today.

On the community side, the page collects discussion, questions, and updates around pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.

Prince George's County at a glance

View full county profile
Population
959,754
Census ACS
Median income
$101,798
Household, ACS
Bachelor's+
37%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
203
132,693 students

Quick facts

School name
Glassmanor Elementary
District
Prince George's County Public Schools
Address
1011 Marcy Ave, Oxon Hill, MD 20745
Phone
(301) 749-4240
County
Prince George's County
Level
Elementary
Grade range
KG–05
Total enrollment
261
Teachers (FTE)
23
Student–teacher ratio
11.5:1
Free/Reduced lunch
244 (93%)
Locale
21-Suburb: Large
NCES ID
240051001042
Charter school
No
Virtual school
No

Related schools

Other schools in Prince George's County Public Schools
Other schools in Oxon Hill
Nearby schools

Frequently asked questions

About Glassmanor Elementary
How many students attend Glassmanor Elementary?
Glassmanor Elementary enrolls approximately 261 students in grades KG-05.
What grades does Glassmanor Elementary serve?
Glassmanor Elementary serves grades KG-05.
What is the student-teacher ratio at Glassmanor Elementary?
The student-to-teacher ratio at Glassmanor Elementary is approximately 11.5:1 (23 FTE teachers).
What is the racial breakdown of students at Glassmanor Elementary?
At Glassmanor Elementary, the student body is approximately 2% White, 80% Hispanic, 16% Black, 2% Two or more.
Is Glassmanor Elementary public or private?
Glassmanor Elementary is a public K-12 school, overseen by Prince George's County Public Schools.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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