C+
Mamaroneck Avenue School
PublicElementaryGrades K–6
850 Mamaroneck Ave, Mamaroneck, NY 10543 · (914) 220-3600 · Part of Mamaroneck Union Free School District
Students
611
Students per teacher
9:1
Free or reduced lunch
48%
Setting
Suburb
Grades
K–6
What stands out about Mamaroneck Avenue School
- Math proficiency 13 pts below the state
- Small classes: 9:1 students per teacher
- Enrollment down 11.7% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency43%
State average 56.1%
Reading / language arts60%
State average 62.6%
Location
Directions ↗
850 Mamaroneck Ave, Mamaroneck
Students
Enrollment by grade
Kindergarten81
Grade 196
Grade 2114
Grade 385
Grade 4115
Grade 5107
Grade 61
Ungraded12
Enrollment over time
692’20
638’21
684’22
651’23
611’24
Down 11.7% since 2020.
Who goes here
Hispanic 53%White 34%Two or more races 6%Black 4%Asian 3%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Mamaroneck Avenue School.
Other schools in Mamaroneck Union Free School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.