FRANCIS J O'NEILL SCHOOL (CENTRAL ISLIP UNION FREE SCHOOL DISTRICT SCH DIST.), New York - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

FRANCIS J O'NEILL SCHOOL is a Elementary in CENTRAL ISLIP, NY. It currently serves 592 students (grades KG-06). The school is part of the CENTRAL ISLIP UNION FREE SCHOOL DISTRICT School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in CENTRAL ISLIP UNION FREE SCHOOL DISTRICT School District and all schools in New York.

Other Details

School Type: Regular School

School Level: Elementary

Number of Students:592

Number of Teachers: 44

Student/Teacher Ratio: 13.61

Location Info

Location: 44 E CHERRY ST, CENTRAL ISLIP, NY 11722

Mailing Address: 44 E CHERRY ST, CENTRAL ISLIP, NY 11722-3021

Phone: (631)348-5060

Website: http://www.centralislip.k12.ny.us

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 1	75
Grade 2	93
Grade 3	85
Grade 4	87
Grade 5	90
Grade 6	91
Kindergarten	71

Gender/Sex of FRANCIS J O'NEILL SCHOOL Student Population

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Gender	Population	Percent of Population (%)
Male	310	52.37
Female	282	47.64

Race/Ethnicity Demography of FRANCIS J O'NEILL SCHOOL Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.17
Asian	3	0.51
Black or African American	121	20.44
Hispanic/Latino	444	75.00
Two or more races	11	1.86
White	12	2.03

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
Asian	1	0.32
Black or African American	60	19.36
Hispanic/Latino	236	76.13
Two or more races	4	1.29
White	9	2.90

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.36
Asian	2	0.71
Black or African American	61	21.63
Hispanic/Latino	208	73.76
Two or more races	7	2.48
White	3	1.06

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.

Grade 1 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	1	1.33
Black or African American	14	18.67
Hispanic/Latino	58	77.33
Two or more races	1	1.33
White	1	1.33

Grade 2 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Black or African American	20	21.51
Hispanic/Latino	67	72.04
Two or more races	3	3.23
White	3	3.23

Grade 3 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	1.18
Black or African American	17	20.00
Hispanic/Latino	64	75.29
White	3	3.53

Grade 4 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Black or African American	19	21.84
Hispanic/Latino	66	75.86
Two or more races	1	1.15
White	1	1.15

Grade 5 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	1	1.11
Black or African American	19	21.11
Hispanic/Latino	69	76.67
Two or more races	1	1.11

Grade 6 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	1	1.10
Black or African American	20	21.98
Hispanic/Latino	67	73.63
White	3	3.30

Kindergarten - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Black or African American	12	16.90
Hispanic/Latino	53	74.65
Two or more races	5	7.04
White	1	1.41