Serving 532 students in grades Kindergarten-6, Marguerite L Mulvey School ranks in the bottom 50% of all schools in New York for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 29% (which is lower than the New York state average of 46%). The percentage of students achieving proficiency in reading/language arts is 35% (which is lower than the New York state average of 49%).
The student:teacher ratio of 13:1 is higher than the New York state level of 11:1.
Minority enrollment is 99% of the student body (majority Hispanic), which is higher than the New York state average of 60% (majority Hispanic).
Quick Stats (2025)
- Grades: Kindergarten-6
- Enrollment: 532 students
- Student:Teacher Ratio: 13:1
- Minority Enrollment: 99%
- Overall Testing Rank: Bottom 50% in NY
- Math Proficiency: 29% (Btm 50%)
- Reading Proficiency: 35% (Btm 50%)
- Science Proficiency: 75-79% (Btm 50%)
- Source: National Center for Education Statistics (NCES), NY Dept. of Education
School Overview
Marguerite L Mulvey School's student population of 532 students has declined by 13% over five school years.
The teacher population of 41 teachers has grown by 20% over five school years.
Grades Offered
Grades Kindergarten-6
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
532 students
Gender %
Total Classroom Teachers
41 teachers
School Rankings
Marguerite L Mulvey School ranks within the bottom 50% of all 4,377 schools in New York (based off of combined math and reading proficiency testing data).
The diversity score of Marguerite L Mulvey School is 0.27, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#3290 out of 4377 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
29%
46%
Reading/Language Arts Test Scores (% Proficient)
35%
49%
Science Test Scores (% Proficient)
75-79%
78%
Student : Teacher Ratio
13:1
11:1
American Indian
n/a
1%
Asian
2%
10%
Hispanic
85%
30%
Black
10%
16%
White
1%
40%
Hawaiian
n/a
n/a
Two or more races
2%
3%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
73%
54%
Eligible for Reduced Lunch
7%
3%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), NY Dept. of Education
Frequently Asked Questions
What is Marguerite L Mulvey School's ranking?
Marguerite L Mulvey School is ranked #3290 out of 4,377 schools, which ranks it among the bottom 50% of public schools in New York.
What percent of students have achieved state testing proficiency in math and reading?
29% of students have achieved math proficiency (compared to the 46% NY state average), while 35% of students have achieved reading proficiency (compared to the 49% NY state average).
How many students attend Marguerite L Mulvey School?
532 students attend Marguerite L Mulvey School.
What is the racial composition of the student body?
85% of Marguerite L Mulvey School students are Hispanic, 10% of students are Black, 2% of students are Asian, 2% of students are Two or more races, and 1% of students are White.
What is the student:teacher ratio of Marguerite L Mulvey School?
Marguerite L Mulvey School has a student ration of 13:1, which is higher than the New York state average of 11:1.
What grades does Marguerite L Mulvey School offer ?
Marguerite L Mulvey School offers enrollment in grades Kindergarten-6 (Supplemental Virtual).
What school district is Marguerite L Mulvey School part of?
Marguerite L Mulvey School is part of Central Islip Union Free School District.
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