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Developmental Disabilities Institute

PrivateRegularGrades PK–PK
Smithtown, New York · Nonsectarian
SCHOOL SNAPSHOT
Students1,379
Student:Teacher2.6:1
Free/Reduced Lunch—
Title INo
Developmental Disabilities Institute
OverviewEnrollmentDemographicsPerformanceAttendanceBehaviourWorkforce

Key Indicators

At-a-glance snapshot, compared to state averages where available

State avg: 462
1,379
Total Enrollment
2.6:1
Student : Teacher
Private
Sector
No
Title I
District
Governance
PK–PK
Grade Span
Other
Level

Overview

Developmental Disabilities Institute is a private other serving grades PK–PK in Smithtown, New York. The school enrolls 1,379 students. It is part of the Nonsectarian district.

Source: NCES CCD (2022)

Strengths & Things to Consider

Indicators pulled CCD and benchmarked against New York state averages. This is not a ranking — different families value different things.

Strengths

Smaller-than-average class sizes
2.6:1 student-to-teacher ratio (US average ≈ 16:1)

Things to Consider

No official school website listed in our source data
This is a data-completeness gap, not a reflection of the school

Key Facts

SectorPrivate
School TypeRegular
LevelOther
Grade SpanPK–PK
DistrictNonsectarian
CountySuffolk
CitySmithtown
ZIP11787
CharterNo
MagnetNo
Title INo
NCES School IDPSS_A9300687

Student Demographics

Total Enrollment1,379
White74.1%
Hispanic / Latino6.9%
Black / African American4.2%
Asian4.6%
American Indian / Alaska Native0.0%
Native Hawaiian / Pacific Islander0.0%
Two or More Races10.2%

Race / Ethnicity Distribution

White
74.1%
Hispanic
6.9%
Black
4.2%
Asian
4.6%
Two+
10.2%
Source: NCES CCD (2022)