A−
Newfield High School
PublicHighGrades 9–12
145 Marshall Dr, Selden, NY 11784 · (631) 285-8300 · Part of Middle Country Central School District
Students
1,553
Students per teacher
15:1
Free or reduced lunch
45%
Setting
Suburb
Grades
9–12
What stands out about Newfield High School
- School Grade A−: near the top of New York’s public schools
- Math proficiency 21 pts above the state
- Reading / language arts 14 pts above the state
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency77%
State average 56.1%
Reading / language arts77%
State average 62.6%
Location
Directions ↗
145 Marshall Dr, Selden
Students
Enrollment by grade
Grade 9361
Grade 10379
Grade 11407
Grade 12406
Enrollment over time
1,506’20
1,501’21
1,559’22
1,542’23
1,553’24
Up 3.1% since 2020.
Who goes here
White 45%Hispanic 33%Asian 10%Black 9%Two or more races 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 Newfield High School.
Other schools in Middle Country Central 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.