For the 2026-27 school year, there are 2 public preschools serving 1,035 students in Potomac, MD. The top-ranked public preschools in Potomac, MD are Wayside Elementary School and Bells Mill Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Potomac, MD public preschools have an average math proficiency score of 74% (versus the Maryland public pre school average of 28%), and reading proficiency score of 84% (versus the 39% statewide average). Pre schools in Potomac have an average ranking of 10/10, which is in the top 1% of Maryland public pre schools.
Minority enrollment is 61% of the student body (majority Asian), which is less than the Maryland public preschool average of 71% (majority Black).
Best Public Preschools in Potomac, MD (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Wayside Elementary School
(Math: 74% | Reading: 85%)
Rank:
Rank:
10/
Top 5%10
10011 Glen Rd
Potomac, MD 20854
(240) 740-0240
Potomac, MD 20854
(240) 740-0240
Gr: PK-5 | 465 students Student-teacher ratio: 13:1 Minority enrollment: 63%
Rank: #22.
Bells Mill Elementary School
(Math: 74% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
8225 Bells Mill Rd
Potomac, MD 20854
(240) 740-0480
Potomac, MD 20854
(240) 740-0480
Gr: PK-5 | 570 students Student-teacher ratio: 16:1 Minority enrollment: 58%
Frequently Asked Questions
What are the top-ranked public preschools in Potomac, MD?
The top-ranked public preschools in Potomac, MD include Wayside Elementary School and Bells Mill Elementary School. Potomac has one of the highest concentrations of top-ranked public schools in Maryland.
How many public preschools are located in Potomac?
2 public preschools are located in Potomac.
What is the racial composition of students in Potomac?
Potomac public preschools minority enrollment is 61% of the student body (majority Asian), which is less than the Maryland public preschools average of 71% (majority Black).
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