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Best Public Schools in Zip Code 20906


At a glance
11
Schools
8,861
Students
Top rankedWheaton High119th of 227 Maryland high schools
Biggest riser
Weller Road Elementary up 21 spots statewide this year
Smallest classes
Harmony Hills Elementary 10.8 students per teacher
SchoolDigger ratings
2★
1★
2 schools without a SchoolDigger rating (too few tested students)
Summary:

The 10 public schools in zip code 20906 (Silver Spring, MD) are part of the highly-rated Montgomery County Public Schools district and serve a community facing significant challenges, with seven elementary schools, two middle schools, and one high school.

Among the elementary schools, Strathmore Elementary stands out as the top performer, achieving the highest math and English Language Arts (ELA) proficiency rates in the zip code despite having a very high rate of students receiving free/reduced lunch. This contrasts sharply with Sargent Shriver Elementary and Harmony Hills Elementary, which have the lowest test scores. Weller Road Elementary is the most improved, showing a clear upward trend in its state ranking. The two middle schools, A. Mario Loiederman Middle and Argyle Middle, are very similar in demographics and resources, but Argyle consistently posts slightly higher proficiency rates. Wheaton High School faces the most complex challenges, with a critically low math proficiency rate of 13.1%, a high dropout rate, and a chronic absenteeism rate of 35%.

A key takeaway is that higher spending does not guarantee better results; Viers Mill Elementary spends the most per student yet ranks in the 28th percentile, while Strathmore Elementary spends below the zip code average and is the top-ranked elementary school. The data also reveals a systemic "feeder pattern" of struggle, where students fall behind in elementary school and the cumulative effect leads to high dropout rates at Wheaton High. This suggests the entire pipeline from elementary to high school needs a coordinated, district-wide strategy to address the interconnected issues of low math proficiency, economic disadvantage, and chronic absenteeism.

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private




Cities Near Zip Code 20906

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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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