Excellent
#128 of 1,363 schools in MD
Top 9% in state
Glenallan Elementary
Elementary School · Montgomery County Public Schools
12520 Heurich Rd, Silver Spring, MD 20902
Enrollment
673
Student-Teacher
12.7:1
Score
8.5
Grades
Pre-K – 5th
Enrollment
673
Student-Teacher
12.7:1
Score
8.5
Grades
Pre-K – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Silver Spring
#6 of 53
public schools
Maryland elementary schools
#126 of 882
In district
#19 of 206
Montgomery County Public Schools
Academic growth
8.9 / 10
Exceptional
About Glenallan Elementary
Glenallan Elementary is a public elementary school in Silver Spring, MD, part of the Montgomery County Public Schools. The school serves approximately 673 students in grades Pre-K – 5th with a student-teacher ratio of 12.7:1. It holds a MySchoolScout rating of 8.5/10, placing it in the 90.7th percentile among MD schools — an above average rating overall.
Students demonstrate 31% proficiency in math, 0 points above the state average and 34% in reading/language arts, 17 points below the state average. The school scores particularly well in student growth (8.9/10). Located in a neighborhood with a median household income of $111,408, where 47% of adults hold a bachelor's degree or higher.
The school is situated in a large suburban setting.
Score Breakdown
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Glenallan Elementary — Students at Glenallan Elementary score 45% proficient, which is above what's typical for similar communities (expected: 37%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
58.1%
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
↑ ImprovingAverage 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: 8.9/10.
How Glenallan Elementary Compares
See how Glenallan Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 36% (2019) to 44% (2025). Reading/ELA proficiency has improved from 32% (2019) to 46% (2025).
Location
12520 Heurich Rd, Silver Spring, MD 20902
Nearby Alternatives
Families considering Glenallan Elementary may also want to explore other elementary schools in the area. Westover Elementary (rated 8.7/10, 1.6 miles away), with a very similar rating. Another option is ST ANDREW APOSTLE SCHOOL (rated 7.7/10, 1.1 miles away), with a comparable rating. Additionally, Highland Elementary (rated 7.6/10, 1.4 miles away), with a comparable rating. For more schools in Silver Spring, see our Silver Spring schools guide .
Nearby Schools
20 within 2.0 mi| School | Distance | Rating |
|---|---|---|
| John F. Kennedy High Silver Spring | 0.4 mi | 5.7 |
| Arcola Elementary Silver Spring | 1.1 mi | 6.4 |
| Odessa Shannon Middle Silver Spring | 1.0 mi | 5.1 |
| ST ANDREW APOSTLE SCHOOL Silver Spring | 1.1 mi | 7.7 |
| BARRIE SCHOOL Silver Spring | 1.2 mi | 8.6 |
| LEO BERNSTEIN JEWISH ACADEMY OF FINE ARTS Silver Spring | 1.3 mi | 4.9 |
| YESHIVA OF GREATER WASHINGTON BOYS DIVISION Spring Valley | 1.4 mi | 6.7 |
| KEHILLAT ASHREINU MONTESSORI SCHOOL Silver Spring | 1.5 mi | — |
| Highland Elementary Silver Spring | 1.4 mi | 7.6 |
| Bel Pre Elementary Silver Spring | 1.6 mi | 7.6 |
| Georgian Forest Elementary Silver Spring | 1.5 mi | 6.2 |
| Weller Road Elementary Silver Spring | 1.4 mi | 6.8 |
| Wheaton High Silver Spring | 1.4 mi | 5.8 |
| THE GAN MONTESSORI Silver Spring | 1.6 mi | — |
| Westover Elementary Silver Spring | 1.6 mi | 8.7 |
| Glen Haven Elementary Silver Spring | 1.9 mi | 6.6 |
| CROSSWAY COMMUNITY MONTESSORI SCHOOL Kensington | 1.8 mi | — |
| PATHWAYS HORIZONS Silverspring | 1.9 mi | — |
| Argyle Middle Silver Spring | 2.0 mi | 6.4 |
| Stephen Knolls School Kensington | 2.0 mi | 6.7 |
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
Community Profile
The community surrounding Glenallan Elementary has a median household income of $111,408. It is a well-educated community where 47% of adults hold a bachelor's degree or higher. The median home value in the area is $531,200, with a median rent of $2,088/month. The area has a poverty rate of 10.6%. The average commute for residents is 33 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Barstow Elementary Prince Frederick, MD | 8.5 |
| Broadneck Elementary Arnold, MD | 8.5 |
| Carrolltowne Elementary Sykesville, MD | 8.5 |
| Forest Knolls Elementary Silver Spring, MD | 8.5 |
| Francis Scott Key Elementary/Middle Baltimore, MD | 8.5 |
| Goshen Elementary Gaithersburg, MD | 8.5 |
Frequently Asked Questions
Common questions about Glenallan Elementary
What grades does Glenallan Elementary serve?
Glenallan Elementary serves students in grades Pre-K through 5th.
How many students attend Glenallan Elementary?
Glenallan Elementary has an enrollment of approximately 673 students.
What is the student-teacher ratio at Glenallan Elementary?
The student-teacher ratio at Glenallan Elementary is 12.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Glenallan Elementary rank in MD?
Glenallan Elementary is ranked #128 out of 1,363 schools in MD.
What is Glenallan Elementary's MySchoolScout rating?
Glenallan Elementary has a composite rating of 8.5 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 Glenallan Elementary?
Based on the most recent state assessment data, Glenallan Elementary has 30.5% math proficiency and 34.0% reading/ELA proficiency.
Is Glenallan Elementary a charter school?
No, Glenallan Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Glenallan Elementary a Title I school?
No, Glenallan Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Glenallan Elementary?
58.1% of students at Glenallan 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.
Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 673
- Student-Teacher Ratio
- 12.7:1
- Teachers (FTE)
- 53
- Free/Reduced Lunch
- 58.1%
- Type
- regular
- Setting
- Large Suburb
- County
- Montgomery County
- Phone
- (240) 740-0760
- Data Year
- 2023–2024
Resources & Links
District
Montgomery County Public Schools- District Enrollment
- 160,223
- Schools in District
- 211
- Per-Pupil Spending
- $19,456
- District Rank
- #19 of 206
Other Schools in This District
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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