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SCHOOL COMMUNITY·LONGWOOD CENTRAL SCHOOL DISTRICT·NCES 361923001756

WEST MIDDLE ISLAND SCHOOL

30 SWEZEY LN, MIDDLE ISLAND, NY 11953 · (631) 345-2160 · Suffolk County
GRADES KG–04ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL697 STUDENTS
Enrollment
697
Elementary
DISTRICT 782 · STATE 443
Student : Teacher
14.0:1
50 FTE teachers
DISTRICT 13.0:1 · STATE 12.8:1
Free / Reduced Lunch
46%
319 students
DISTRICT 40% · STATE 58%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
130
Grade 1
134
Grade 2
134
Grade 3
155
Grade 4
144
Student demographics
White
30744%
DISTRICT 42% · STATE 39%
Hispanic
17425%
DISTRICT 28% · STATE 31%
Black
10215%
DISTRICT 18% · STATE 16%
Asian
284%
DISTRICT 3% · STATE 10%
Two+
8011%
DISTRICT 8% · STATE 4%
Native American
20%
DISTRICT 0% · STATE 1%
Pacific Islander
41%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
33748%
Female
36052%

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
45.0%
NY avg 58.3% . +16.0pp since 2023
Math
44.0%
NY avg 57.4% . +12.0pp since 2023
Source: NYS Assessments. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of NY schools after controlling for student poverty
Actual proficiency
37.5%
composite math + reading, all grades
Predicted
58.2%
based on NY schools with similar FRL share
Beats by
-20.7pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
697
-111 (-14%) vs 2017
Student : Teacher
14.0:1
was 16.1:1
% White
44%
was 44%
% Hispanic
25%
was 30%
% Black
15%
was 17%
% Asian
4%
was 3%
Source: NCES Common Core of Data

About WEST MIDDLE ISLAND SCHOOL

Set in MIDDLE ISLAND, New York, WEST MIDDLE ISLAND SCHOOL is a substantial elementary-level community, one of the schools within LONGWOOD CENTRAL SCHOOL DISTRICT. It caters to 697 students across grades K through 4. By comparison, New York's public schools average about 443 students each, so WEST MIDDLE ISLAND SCHOOL sits 57% above that benchmark.

WEST MIDDLE ISLAND SCHOOL is one of 7 schools operated by LONGWOOD CENTRAL SCHOOL DISTRICT, a district that enrolls 8,787 students overall.

In terms of who attends, WEST MIDDLE ISLAND SCHOOL logs that 44% of students identify as White, with the remaining enrollment distributed across several groups. Other groups include 25% Hispanic, 15% Black, 11% multiracial, 4% Asian. The wider county runs roughly 66% White, putting the school's mix considerably less White than the area baseline.

On the resource side, WEST MIDDLE ISLAND SCHOOL shows 50 full-time-equivalent teachers, putting the student-to-teacher ratio at about 14.0:1. Statewide, the average ratio sits near 12.8:1, putting WEST MIDDLE ISLAND SCHOOL higher than the state norm the norm. Roughly 46% of students at WEST MIDDLE ISLAND SCHOOL qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.

On a demographically-adjusted basis, WEST MIDDLE ISLAND SCHOOL is in the bottom 10% of New York public schools. The BeatsExpectations model predicts schools with this FRL share to land around 58.2%; WEST MIDDLE ISLAND SCHOOL posts 37.5%, -20.7 points below that line.

Around the school, the surrounding county (Suffolk County) records that median household income runs about $130,686, roughly 40% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 4%. In all, Suffolk County runs 343 public schools (combined enrollment of about 222,439 students), of which WEST MIDDLE ISLAND SCHOOL is one.

CORAM ELEMENTARY SCHOOL is the nearest neighboring public school, about 1.3 miles from this campus. Counting just inside five miles, 8 other public schools cluster around WEST MIDDLE ISLAND SCHOOL. Among the 8 schools in that immediate cluster with test data (this one included), WEST MIDDLE ISLAND SCHOOL ranks 5th on composite proficiency, beneath the local average of 51.7%.

WEST MIDDLE ISLAND SCHOOL operates from a suburban location.

Over the past 7-year window. Over the past 7-year window, the student count decreased 14%: 808 students in 2018 compared to 697 in 2025. Hispanic enrollment moved from 30% to 25% across the same window. Class-load math has narrowed: from 16.1:1 in 2018 to 14.0:1 in 2025.

Inside the community feed, the feed for WEST MIDDLE ISLAND SCHOOL typically covers pickup logistics, teacher feedback, and after-school programs. The community welcomes input from current and former families.

Suffolk County at a glance

View full county profile
Population
1,530,146
Census ACS
Median income
$130,686
Household, ACS
Bachelor's+
40%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
343
222,439 students

Quick facts

School name
WEST MIDDLE ISLAND SCHOOL
District
LONGWOOD CENTRAL SCHOOL DISTRICT
Address
30 SWEZEY LN, MIDDLE ISLAND, NY 11953
Phone
(631) 345-2160
County
Suffolk County
Level
Elementary
Grade range
KG–04
Total enrollment
697
Teachers (FTE)
50
Student–teacher ratio
14.0:1
Free/Reduced lunch
319 (46%)
Locale
21-Suburb: Large
NCES ID
361923001756
Charter school
No
Virtual school
No

Related schools

Other schools in LONGWOOD CENTRAL SCHOOL DISTRICT
Other schools in MIDDLE ISLAND
Nearby schools

Frequently asked questions

About WEST MIDDLE ISLAND SCHOOL
How large is WEST MIDDLE ISLAND SCHOOL?
WEST MIDDLE ISLAND SCHOOL enrolls approximately 697 students in grades KG-04.
What age range does WEST MIDDLE ISLAND SCHOOL serve?
WEST MIDDLE ISLAND SCHOOL serves students from grade KG through grade 04.
What is the student-teacher ratio at WEST MIDDLE ISLAND SCHOOL?
The student-to-teacher ratio at WEST MIDDLE ISLAND SCHOOL is approximately 14.0:1 (50 FTE teachers).
What is the student diversity at WEST MIDDLE ISLAND SCHOOL?
Student demographics at WEST MIDDLE ISLAND SCHOOL are roughly 44% White, 25% Hispanic, 15% Black, 4% Asian, 11% Two or more.
What district is WEST MIDDLE ISLAND SCHOOL in?
WEST MIDDLE ISLAND SCHOOL is part of LONGWOOD CENTRAL SCHOOL DISTRICT.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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