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SCHOOL COMMUNITY·PLAINEDGE UNION FREE SCHOOL DISTRICT·NCES 362319003245

EASTPLAIN SCHOOL

301 N DELAWARE AVE, N MASSAPEQUA, NY 11758 · (516) 992-7600 · Nassau County
GRADES PK–05ELEMENTARY21-SUBURBREGULAR SCHOOL445 STUDENTS
Enrollment
445
Elementary
DISTRICT 481 · STATE 443
Student : Teacher
15.7:1
28 FTE teachers
DISTRICT 13.6:1 · STATE 12.8:1
Free / Reduced Lunch
5%
24 students
DISTRICT 12% · 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
Pre-K
105
Kindergarten
49
Grade 1
68
Grade 2
59
Grade 3
56
Grade 4
56
Grade 5
52
Student demographics
White
34878%
DISTRICT 75% · STATE 39%
Hispanic
5713%
DISTRICT 13% · STATE 31%
Black
51%
DISTRICT 1% · STATE 16%
Asian
215%
DISTRICT 8% · STATE 10%
Two+
133%
DISTRICT 3% · STATE 4%
Native American
10%
DISTRICT 0% · STATE 1%
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
21147%
Female
23453%

Discussions

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
59.0%
NY avg 58.3% . +6.0pp since 2023
Math
71.0%
NY avg 57.4% . +5.0pp since 2023
Source: NYS Assessments. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
59.5%
composite math + reading, all grades
Predicted
73.0%
based on NY schools with similar FRL share
Beats by
-13.5pp
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
445
+137 (+44%) vs 2017
Student : Teacher
15.7:1
was 13.1:1
% White
78%
was 94%
% Hispanic
13%
was 4%
% Black
1%
was 0%
% Asian
5%
was 3%
Source: NCES Common Core of Data

About EASTPLAIN SCHOOL

EASTPLAIN SCHOOL is one of the medium-sized elementary campuss in N MASSAPEQUA, New York, overseen by PLAINEDGE UNION FREE SCHOOL DISTRICT, with 445 students on its rolls from grades pre-K through 5.

Across the 5 schools in PLAINEDGE UNION FREE SCHOOL DISTRICT (2,959 students total), EASTPLAIN SCHOOL accounts for its share of the district's footprint.

On demographics, EASTPLAIN SCHOOL logs that 78% of the student body identifies as White; the rest reads as 13% Hispanic, 5% Asian, 3% multiracial. By comparison, Nassau County as a whole is about 57% White, so the school skews considerably more White than its surroundings.

Looking at school resources, On paper, EASTPLAIN SCHOOL has 28 full-time-equivalent teachers, translating to a class-load average of around 15.7:1. Statewide, the average ratio sits near 12.8:1, putting EASTPLAIN SCHOOL higher than the state norm the norm. An estimated 5% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. Set against Nassau County (around 31%), the school's rate is somewhat below typical.

On a residual basis (actual vs predicted given the student mix), EASTPLAIN SCHOOL tracks the demographic baseline. The model predicts 73.0% given the school's FRL share; actual proficiency is 59.5%.

Around the school, ACS estimates for Nassau County put the typical household earns roughly $146,202 per year, 50% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 4%. Across Nassau County's 315 public schools (combined enrollment of about 200,775 students), EASTPLAIN SCHOOL is one campus in the mix.

Nearest neighbor: JOHN H WEST SCHOOL, around 0.7 miles off. Within five miles, there are 8 other public schools. On composite proficiency, EASTPLAIN SCHOOL comes 5th of 9 in the immediate cluster, beneath the nearby-schools average of 64.7%.

Geographically, the school is in a bedroom-community area.

Five-year trend. Looking back 7 years, enrollment at EASTPLAIN SCHOOL has edged up 44%, going from 308 students in 2018 to 445 in 2025. Over the same period, the White share fell from 94% to 78%. Class-load math has rose: from 13.1:1 in 2018 to 15.7:1 in 2025.

Inside the community feed, members of the EASTPLAIN SCHOOL community share and discuss enrollment questions, classroom assignments, and PTA news. Parents, students, alumni, and staff are welcome to weigh in.

Nassau County at a glance

View full county profile
Population
1,389,591
Census ACS
Median income
$146,202
Household, ACS
Bachelor's+
50%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
315
200,775 students

Quick facts

School name
EASTPLAIN SCHOOL
District
PLAINEDGE UNION FREE SCHOOL DISTRICT
Address
301 N DELAWARE AVE, N MASSAPEQUA, NY 11758
Phone
(516) 992-7600
County
Nassau County
Level
Elementary
Grade range
PK–05
Total enrollment
445
Teachers (FTE)
28
Student–teacher ratio
15.7:1
Free/Reduced lunch
24 (5%)
Locale
21-Suburb: Large
NCES ID
362319003245
Charter school
No
Virtual school
No

Related schools

Other schools in PLAINEDGE UNION FREE SCHOOL DISTRICT
Nearby schools

Frequently asked questions

About EASTPLAIN SCHOOL
How many students attend EASTPLAIN SCHOOL?
EASTPLAIN SCHOOL enrolls approximately 445 students in grades PK-05.
Is EASTPLAIN SCHOOL an elementary, middle, or high school?
EASTPLAIN SCHOOL is an elementary school covering grades PK-05.
How many students per teacher at EASTPLAIN SCHOOL?
Approximately 15.7:1 students per teacher at EASTPLAIN SCHOOL.
How diverse is EASTPLAIN SCHOOL?
EASTPLAIN SCHOOL reports a student body of 78% White, 13% Hispanic, 1% Black, 5% Asian, 3% Two or more.
Who oversees EASTPLAIN SCHOOL?
EASTPLAIN SCHOOL is overseen by PLAINEDGE UNION FREE SCHOOL DISTRICT in Nassau County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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