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C+

Mamaroneck Avenue School

PublicElementaryGrades K–6

850 Mamaroneck Ave, Mamaroneck, NY 10543 · (914) 220-3600 · Part of Mamaroneck Union Free School District

Mamaroneck’s School Grade A better than 89% of New York school districts

Students
611
Students per teacher
9:1
Free or reduced lunch
48%
Setting
Suburb
Grades
K–6
The gist

What stands out about Mamaroneck Avenue School

  • Its own letter, C+: better results than 41% of New York’s public schools
  • Math proficiency 13 pts below the state
  • Small classes: 9 students per teacher
  • Enrollment down 11.7% since 2020–21
  • Next stop for Mamaroneck kids: Hommocks School

On the path

Where Mamaroneck kids come from and go next. The whole path →

K–6Mamaroneck Avenue SchoolYou are here
6–8Hommocks Schoolin Larchmont

Test scores

2020–21
Math proficiency43%
State average 56.1%
Reading / language arts60%
State average 62.6%

Its own letter, C+, places these results among New York’s 4,095 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

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 2020–21.

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.

Parents talk

Questions and answers about Mamaroneck Avenue School from Mamaroneck families.

Other schools in Mamaroneck Union Free School District

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against New York’s other public schools; Mamaroneck’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.