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Greencastle Elementary

Public Grades PK, KG-5
591st
SchoolDigger Rank ?
of 864 Maryland Elementary Schools
Better than 32% of Maryland elementary schools
Summary

Greencastle Elementary in Silver Spring, MD, is a mid-sized school serving 722 students from Pre-K through 5th grade as part of the Montgomery County Public Schools district, which ranks in the top 32% of Maryland districts.

Greencastle faces significant challenges, most notably a chronic absenteeism rate of 28.4% in the 2024-2025 school year—the highest among its nearby peers like Burtonsville Elementary (20.2%) and Galway Elementary (20.5%). This absenteeism is strongly linked to low academic performance: only 19.8% of students are proficient in Math and 35.2% in English Language Arts, roughly half the district averages. While the school spends a substantial $20,938 per student—more than top-performing neighbors like William Tyler Page Elementary ($18,201)—these resources have not yet translated into higher test scores. However, there is a positive trend: the school's state ranking has improved for three consecutive years, reaching the 32nd percentile in the most recent data, up from 28th the year prior.

Greencastle shows a "tale of two schools" in its subgroup performance. It excels with African American students (81st percentile) and English Language Learners (71st percentile), but ranks in the bottom 1% for Special Education students. Compared to its closest neighbor, JoAnn Leleck at Broad Acres Elementary, Greencastle outperforms in ELA (35.2% vs. 29.4%) and has a slightly better state ranking (32nd vs. 23rd percentile), suggesting a slight edge in literacy instruction. The school's primary strategic need is a community-wide effort to improve daily attendance, which could unlock the potential of its existing resources and dedicated staff.

722
Students ?
12.2
Student/teacher ratio ?
$20,938
Per pupil spending ?
60.4%
Free/discounted lunch ?
 13611 Robey Rd
       Silver Spring, MD  20904-4829

(240) 740-1420

District: Montgomery County Public Schools


Students who attend Greencastle Elementary usually attend:

Middle:    Benjamin Banneker Middle
High:    James Hubert Blake High
    Paint Branch High
    Springbrook High
Racial breakdown:

African American:
66.2%
Hispanic:
20.6%
Asian:
6.8%
more
 See top rated Maryland elementary schools

 Compare Greencastle Elementary to nearby elementary schools!
At a glance
Ranking trend: Recently slipping — 55th percentile in 2021 → 32nd in 2026
Worth a look
!Test scores below the Maryland average (27% vs 39% meeting standards)
!Ranking has slipped from its 55th-percentile peak (2021) to 32nd (2026)
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school27%
District avg48%
Maryland avg39%
591st of 864
Maryland public elementary schools ?
Bottom 32%▲ up 10 pts since 2016
From bottom 21% (2016) to bottom 32% (2026)
See the entire ranking list of Maryland Elementary Schools →
SchoolDigger rating ?
114th of 132Elementary Schools in the Montgomery County Public Schools
8th of 25Montgomery County Public Schools among Maryland districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankMaryland percentileRating
202628.4591 of 86431.6%★★☆☆☆
202524.2624 of 86527.9%★☆☆☆☆
202422.5612 of 85928.8%★☆☆☆☆
202332.6527 of 85538.4%★★☆☆☆
202240.4486 of 86243.6%★★☆☆☆
202140.1361 of 80255.0%★★★☆☆
201945.1428 of 85349.8%★★★☆☆
201839.4474 of 85744.7%★★☆☆☆
201734.2523 of 84738.3%★★☆☆☆
201620.9664 of 84521.4%★☆☆☆☆
201521.9669 of 85922.1%★☆☆☆☆
201420.8736 of 86715.1%★☆☆☆☆
201320.5725 of 84714.4%★☆☆☆☆
201240.4588 of 85731.4%★★☆☆☆
201139.4570 of 85333.2%★★☆☆☆
201025.8715 of 85516.4%★☆☆☆☆
200930.8659 of 85022.5%★☆☆☆☆
200827.9683 of 83818.5%★☆☆☆☆
200775.5179 of 81878.1%★★★★☆
200681.1129 of 80484.0%★★★★☆
200575.0201 of 80575.0%★★★★☆
200471.0242 of 80369.9%★★★★☆

African American

YearAvg scoreStatewide rankMaryland percentileRating
202163.297 of 50480.8%★★★★☆

English Language Learner

YearAvg scoreStatewide rankMaryland percentileRating
202154.333 of 11571.3%★★★★☆

Female

YearAvg scoreStatewide rankMaryland percentileRating
202141.7366 of 79654.0%★★★☆☆

Hispanic

YearAvg scoreStatewide rankMaryland percentileRating
202147.4113 of 34767.4%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankMaryland percentileRating
202147.4229 of 54658.1%★★★☆☆

Male

YearAvg scoreStatewide rankMaryland percentileRating
202134.6421 of 78846.6%★★☆☆☆

Special Education

YearAvg scoreStatewide rankMaryland percentileRating
202118.8135 of 1360.7%☆☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
African American (2021)81st percentile+26 vs school
English Language Learner (2021)71st percentile+16 vs school
Hispanic (2021)67th percentile+12 vs school
Low Socio Economic Status (2021)58th percentile+3 vs school
Female (2021)54th percentile~ school
Male (2021)47th percentile-8 vs school
Special Education (2021)1st percentile-54 vs school
By subject vs Maryland (2025-2026) ?
English Language Arts35%-17 vs state
Science23%-9 vs state
Mathematics20%-7 vs state

5.0
1 rating · 1 written review
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What people are saying
by a parent
Friday, March 11, 2016

Open Quote Great staff and many avenues for parents to receive support and resources for their children. Close Quote





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Frequently Asked Questions about Greencastle Elementary

In the 2024-25 school year, 722 students attended Greencastle Elementary.

Students at Greencastle Elementary are 66% African American, 21% Hispanic, 7% Asian, 4% White, 3% Two or more races.

Greencastle Elementary ranks 591st of 864 Maryland elementary schools. SchoolDigger rates this school 2 stars out of 5.

Students who attend Greencastle Elementary usually go on to attend:

Middle : Benjamin Banneker Middle
High : James Hubert Blake High
High : Paint Branch High
High : Springbrook High

Rate Greencastle Elementary!



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Latest Maryland data All new data »
2025–26 MCAP test scoresNewJul 28, 2026
2024–25 school spending dataJun 13, 2026
2024–25 attendance data, dropout rates & graduation ratesJun 13, 2026
2024–25 MCAP test scoresAug 26, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Maryland State Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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