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SCHOOL COMMUNITY·MANHASSET UNION FREE SCHOOL DISTRICT·NCES 361827001650

MANHASSET SECONDARY SCHOOL

200 MEMORIAL PL, MANHASSET, NY 11030 · (516) 267-7600 · Nassau County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL1,031 STUDENTS
A
allk12 Grade
Scored higher than 88% of New York public high schools
  • ATest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • A-Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded New York public high schools

Enrollment
1,031
High
DISTRICT 752 · STATE 668
Student : Teacher
11.8:1
87 FTE teachers
DISTRICT 12.6:1 · STATE 11.0:1
Free / Reduced Lunch
10%
102 students
DISTRICT 10% · STATE 58%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 924724%
Grade 1027026%
Grade 1123623%
Grade 1226426%
Ungraded141%
Student demographics
58%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 61% · STATE 72% · US 70%
White
57456%
DISTRICT 52% · STATE 39% · US 43%
Hispanic
747%
DISTRICT 8% · STATE 31% · US 30%
Black
303%
DISTRICT 3% · STATE 16% · US 15%
Asian
32732%
DISTRICT 34% · STATE 10% · US 6%
Two+
263%
DISTRICT 3% · STATE 4% · US 5%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
53652%
Female
49548%

School pathway

Feeds from
MANHASSET MIDDLE SCHOOL07–08
Based on grade levels within MANHASSET UNION FREE SCHOOL DISTRICT. Attendance zones can vary; confirm enrollment with the district.

Discussions

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
98.0%
NY avg 58.3% . +0.0pp since 2023
Math
96.0%
NY avg 57.4% . -1.0pp since 2023

What this means: On the NYS Assessments, New York's statewide test, about 98 of every 100 students at this school read and write at grade level and about 96 of 100 do math at grade level. Across all New York schools, those numbers are about 58 and 57. Reading and writing scores have held steady since 2023, while math scores are down about 1 points.

NYS Assessments results by year

School yearEnglish Language ArtsMath
2024-2598.0%96.0%
2023-2498.0%97.0%
% Proficient (Level 3 + Level 4), all students and all tested grades.
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
87.8%
composite math + reading, all grades
Predicted
71.3%
based on NY schools with similar FRL share
Beats by
+16.5pp
above demographic expectation

What this means: About 88% of students here test proficient in math and reading, compared with the roughly 71% typical for New York schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among New York's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like MANHASSET SECONDARY SCHOOL

MANHASSET SECONDARY SCHOOL's state test result (87.8% proficient) is higher than 4 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
MANHASSET SECONDARY SCHOOL this school1,0319.9%87.8%
ROSLYN HIGH SCHOOL
ROSLYN HEIGHTS
1,08616.5%86.8%
WHEATLEY SCHOOL
OLD WESTBURY
6894.4%80.9%
PLAINVIEW-OLD BETHPAGE/JFK HIGH SCHOOL
PLAINVIEW
1,72015.9%83.0%
WILLIAMSVILLE EAST HIGH SCHOOL
EAST AMHERST
94015.9%92.8%
EDGEMONT JUNIOR-SENIOR HIGH SCHOOL
SCARSDALE
9150.5%86.8%
Matched among New York high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where MANHASSET SECONDARY SCHOOL ranks

Among high schools
MeasureThis schoolIn New YorkIn Nassau County
State test proficiency
ranked highest first
87.8%#88 of 1,135#17 of 57
Math proficiency
ranked highest first
96.0%#18 of 1,109
▲ 5
#4 of 57
no change
Reading proficiency
ranked highest first
98.0%#26 of 1,135
▲ 19
#5 of 56
▲ 4
Enrollment
ranked largest first
1,031#235 of 1,216#38 of 59
Students per teacher
ranked fewest first
11.8:1#672 of 1,058#41 of 57
Diversity index
ranked most diverse first
58.3%#283 of 1,070#23 of 57
Free and reduced lunch
ranked highest share first
9.9%#1,148 of 1,167#53 of 57
Enrollment change since 2017-18
ranked steepest decline first
-8.4%#484 of 743#16 of 34
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
1,031
+55 (+6%) vs 2020
+6% since 1990-91, when it was 974
Student : Teacher
11.8:1
was 10.4:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-251,03187.111.8:110% (102)
2023-241,01086.311.7:110% (106)
2022-2396283.111.6:18% (81)
2020-219769410.4:19% (87)
2017-181,125104.710.7:15% (51)
2015-161,1309012.6:15% (56)
2010-119227312.6:14% (33)
2000-017165712.6:14% (26)
1990-919741029.6:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for MANHASSET SECONDARY SCHOOL.

About MANHASSET SECONDARY SCHOOL

MANHASSET SECONDARY SCHOOL is a large high school in MANHASSET, New York. Enrollment is 1,031 students in 2024-25, and the school serves grades 9 through 12. Against the 668-student average for high schools in New York, enrollment here is 54% higher.

Federal data list 4 schools in MANHASSET UNION FREE SCHOOL DISTRICT, with 3,006 students enrolled.

White students account for 56% of enrollment at MANHASSET SECONDARY SCHOOL. Smaller groups are 32% Asian, 7% Hispanic, 3% Black, and 3% multiracial. For comparison, Nassau County is about 57% White. The chance that two students picked at random at MANHASSET SECONDARY SCHOOL belong to different racial or ethnic groups, known as the diversity index, is 58%.

Federal records show a student-to-teacher ratio of 11.8:1 at MANHASSET SECONDARY SCHOOL, with 87.1 full-time-equivalent teachers. The 11.0:1 average for high schools in New York is lower than this school's figure. Free and reduced-price lunch eligibility, a common measure of family income, is 10%. On average, public schools in Nassau County report 31%.

MANHASSET SECONDARY SCHOOL is graded A by allk12, scoring above 88% of New York public high schools once test results, poverty-adjusted performance, and the recent trend are combined.

The BeatsExpectations prediction for MANHASSET SECONDARY SCHOOL is 71.3%, and its average proficiency rate on state tests is 87.8%.

Nassau County has about 1,389,591 residents, and median household income is about $146,202, a bachelor's degree or higher is held by about 50% of adults, and the poverty rate is about 4%. Federal data list 315 public schools in Nassau County, with a combined enrollment of about 200,775.

The shortest distance from MANHASSET SECONDARY SCHOOL to another public school is less than a tenth of a mile, to MANHASSET MIDDLE SCHOOL. A five-mile radius around the school includes at least 8 other public schools. On state test proficiency, MANHASSET SECONDARY SCHOOL ranks 4th in a group of 8 nearby schools.

Under the NCES locale system, MANHASSET SECONDARY SCHOOL is Suburb: Large.

The 2024-25 enrollment of 1,031 was 6% higher than in 2020-21, when it was 976. Students per teacher rose from 10.4 in 2020-21 to 11.8 in 2024-25.

Community posts for MANHASSET SECONDARY SCHOOL can cover sports schedules, lunch menus, and spirit week. Alumni can share how the school prepared them.

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
MANHASSET SECONDARY SCHOOL
District
MANHASSET UNION FREE SCHOOL DISTRICT
Address
200 MEMORIAL PL, MANHASSET, NY 11030
Phone
(516) 267-7600
County
Nassau County
Level
High
Grade range
09–12
Total enrollment
1,031
Teachers (FTE)
87
Student–teacher ratio
11.8:1
Free and reduced lunch
102 (10%)
Locale
21-Suburb: Large
NCES ID
361827001650
Charter school
No
Virtual school
No

Related schools

Other schools in MANHASSET UNION FREE SCHOOL DISTRICT
Other schools in MANHASSET
Nearby schools

Frequently asked questions

About MANHASSET SECONDARY SCHOOL
How large is MANHASSET SECONDARY SCHOOL?
MANHASSET SECONDARY SCHOOL enrolls approximately 1,031 students in grades 09-12.
Is MANHASSET SECONDARY SCHOOL an elementary, middle, or high school?
MANHASSET SECONDARY SCHOOL is a high school covering grades 09-12.
How many students per teacher at MANHASSET SECONDARY SCHOOL?
Approximately 11.8:1 students per teacher at MANHASSET SECONDARY SCHOOL.
How diverse is MANHASSET SECONDARY SCHOOL?
MANHASSET SECONDARY SCHOOL reports a student body of 56% White, 7% Hispanic, 3% Black, 32% Asian, 3% Two or more.
Who oversees MANHASSET SECONDARY SCHOOL?
MANHASSET SECONDARY SCHOOL is overseen by MANHASSET 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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