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B+

Mattituck Junior-Senior High School

PublicHighGrades 7–12

15125 Main Rd, Mattituck, NY 11952 · (631) 298-8460 · Part of Mattituck-Cutchogue Union Free School District

Southold’s School Grade B+ better than 72% of New York school districts

Students
524
Students per teacher
9:1
Free or reduced lunch
27%
Setting
Suburb
Grades
7–12
The gist

What stands out about Mattituck Junior-Senior High School

  • Its own letter, B+: better results than 71% of New York’s public schools
  • Math proficiency 18 pts above the state
  • Reading / language arts 9 pts above the state
  • Small classes: 9 students per teacher
  • Enrollment down 11.5% since 2020–21

On the path

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

K–62 schoolsDepends on your address
7–12Mattituck Junior-Senior High SchoolYou are here

Test scores

2020–21
Math proficiency74%
State average 56.1%
Reading / language arts72%
State average 62.6%

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

15125 Main Rd, Mattituck

Students

Enrollment by grade
Grade 774
Grade 881
Grade 979
Grade 1094
Grade 1196
Grade 1292
Ungraded8
Enrollment over time
592’20
582’21
548’22
526’23
524’24

Down 11.5% since 2020–21.

Who goes here
White 74%Hispanic 24%Black <1%Asian <1%Two or more races <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 Mattituck Junior-Senior High School from Southold families.

Other schools in Mattituck-Cutchogue 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; Southold’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.