D
Edward Williams School
PublicElementaryGrades PK–8
9 Union Ln, Mount Vernon, NY 10553 · (914) 665-5070 · Part of Mount Vernon School District
Students
398
Students per teacher
12:1
Free or reduced lunch
68%
Setting
Suburb
Grades
PK–8
What stands out about Edward Williams School
- School Grade D: test results are near the bottom of the state
- Math proficiency 34 pts below the state
- Reading / language arts 31 pts below the state
- Small classes: 12:1 students per teacher
- Enrollment down 11.2% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency22%
State average 56.1%
Reading / language arts32%
State average 62.6%
Location
Directions ↗
9 Union Ln, Mount Vernon
Students
Enrollment by grade
Pre-K34
Kindergarten65
Grade 154
Grade 238
Grade 338
Grade 440
Grade 538
Grade 645
Grade 714
Grade 831
Ungraded1
Enrollment over time
448’20
473’21
473’22
406’23
398’24
Down 11.2% since 2020.
Who goes here
Black 67%Hispanic 28%White 2%Two or more races 2%Asian 1%Native Hawaiian/Pacific Islander <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 Edward Williams School.
Other schools in Mount Vernon 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.