MOUNT SINAI ELEMENTARY SCHOOL
Public
Elementary Grades K–4
Part of MOUNT SINAI UNION FREE SCHOOL DISTRICT
118 N COUNTRY RD, MOUNT SINAI, NY 11766 · (631) 870-2600
Community ratings
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Academic performance
Math proficiency67%
State average 56.1%
Reading / language arts82%
State average 62.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
657Students enrolled
12:1Student–teacher ratio
16%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten116
Grade 1151
Grade 2114
Grade 3144
Grade 4131
Ungraded1
Students
White · 72%473
Hispanic · 19%123
Asian · 5%36
Black · 2%12
Two or more races · 2%12
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
654’20
677’21
659’22
654’23
657’24
Location
118 N COUNTRY RD MOUNT SINAI
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.