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A+

Commack High School

PublicHighGrades 9–12

1 Scholar Ln, Commack, NY 11725 · (631) 912-2100 · Part of Commack Union Free School District

Smithtown’s School Grade A better than 88% of New York school districts

Directions
Students
1,728
Students per teacher
12:1
Free or reduced lunch
19%
Setting
Suburb
Grades
9–12
The gist

What stands out about Commack High School

  • Its own letter, A+: reading and math results near the top of New York’s public schools
  • Math proficiency 42 pts above the state
  • Reading / language arts 34 pts above the state
  • Small classes: 12 students per teacher
  • Enrollment down 16% since 2020–21

Test scores

2020–21
Math proficiency98%
State average 56.1%
Reading / language arts97%
State average 62.6%

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

Location

Directions ↗

1 Scholar Ln, Commack

Students

Enrollment by grade
Grade 9416
Grade 10440
Grade 11445
Grade 12406
Ungraded21
Enrollment over time
2,058’20
1,915’21
1,861’22
1,815’23
1,728’24

Down 16% since 2020–21.

Who goes here
White 71%Asian 13%Hispanic 11%Two or more races 2%Black 2%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Commack High School from Smithtown families.

Other schools in Commack Union Free School District

The district →
North Ridge School
Elementary · Grades K–2 · Commack
335 students12:1
Wood Park School
Elementary · Grades K–2 · Commack
280 students9:1
Indian Hollow School
Elementary · Grades K–2 · Commack
254 students16:1
Rolling Hills School
Elementary · Grades K–2 · Dix Hills
246 students13:1
Sawmill Intermediate School
Elementary · Grades 2–5 · Commack
B−
550 students9:1
Burr Intermediate School
Elementary · Grades 3–5 · Commack
B
669 students13:1

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; Smithtown’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.