Greencastle Elementary
#179
Best Student:Teacher Ratio in Maryland
714
Students
12.5:1
S:T Ratio
School Snapshot
Key metrics at a glanceStudent-Teacher Ratiostudents per teacher
13:1
A-
Good
This Week at Greencastle – April 20, 2026
109 students practicing on Varsity Tutors
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School Details
Address
13611 Robey Rd, Silver Spring, MD 20904
Phone
(240)740-1420
District
Montgomery County Public Schools
Academic Calendar
2025-2026
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