Triadelphia Ridge Elementary
605
Students
13.8:1
S:T Ratio
School Snapshot
Key metrics at a glanceStudent-Teacher Ratiostudents per teacher
14:1
A-
Good
This Week at Triadelphia Ridge – April 20, 2026
92 students practicing on Varsity Tutors
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School Details
Address
13400 Triadelphia Rd, Ellicott City, MD 21042
Phone
(410)313-2560
District
Howard County Public Schools
Academic Calendar
2025-2026
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