Public SchoolElementary

Harmony Hills Elementary

13407 Lydia St, Silver Spring, MD 20906

DSchola Grade
Grades
Pre-K–5
Elementary
Students
655
Enrolled 2024–25
Students per teacher
10.8 : 1
Full-time teachers
District
Montgomery County Public Schools
Montgomery County

Schola Grade D · Below average

Letter grade (A–F) · compared with 852 Maryland elementary schools · How we grade
Test scores18% proficient in math & reading
22ndpercentile
Equity17% of low-income students proficient
33rdpercentile
Attendance47% chronically absent
15thpercentile
Class size10.8 students per teacher
92ndpercentile

Percentiles compare this school with other Maryland elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Harmony Hills Elementary

Harmony Hills Elementary is a public elementary school in Silver Spring, Maryland, serving grades Pre-K–5. It is part of Montgomery County Public Schools. The school is located in a large suburb in Montgomery County.

In the 2024–25 school year, 655 students were enrolled, with about 10.8 students for every full-time teacher. That ratio is smaller than the typical Maryland elementary school (13.3 students per teacher). Its Schola Grade is D (below average), compared with 852 Maryland elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades Pre-K–5

Location & nearby schools

13407 Lydia St
Silver Spring, MD 20906
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School details

Type
Public School · What this means
Level
Elementary
Grades offered
Pre-K–5
Enrollment (2024–25)
655 students
Students per teacher
10.8 to 1
Charter school
No
Magnet school
No
Virtual learning
Offers virtual courses
Locale
Suburb — Large
School district
Montgomery County Public Schools
County
Montgomery County
NCES school ID
240048000848

Schools near Harmony Hills Elementary

All 84 schools in Silver Spring →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.