SENECA MIDDLE SCHOOL (SACHEM CENTRAL SCHOOL DISTRICT SCH DIST.), New York - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

SENECA MIDDLE SCHOOL is a Middle in HOLBROOK, NY. It currently serves 974 students (grades 06-08). The school is part of the SACHEM CENTRAL 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 SACHEM CENTRAL SCHOOL DISTRICT School District and all schools in New York.

Other Details

School Type: Regular School
School Level: Middle
Number of Students:974
Number of Teachers: 88
Student/Teacher Ratio: 11.11

Location Info

Location: 850 MAIN ST, HOLBROOK, NY 11741
Mailing Address: 850 MAIN ST, HOLBROOK, NY 11741-1691
Phone: (631)471-1850
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 6 335
Grade 7 303
Grade 8 336
Gender/Sex of SENECA MIDDLE SCHOOL Student Population
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Gender Population Percent of Population (%)
Male 459 47.13
Female 515 52.88
Race/Ethnicity Demography of SENECA MIDDLE SCHOOL Student Population
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Race/Ethnicity Population Percent of Population (%)
Asian 45 4.62
Black or African American 42 4.31
Hispanic/Latino 196 20.12
Two or more races 35 3.59
White 656 67.35
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
Asian 20 4.36
Black or African American 19 4.14
Hispanic/Latino 76 16.56
Two or more races 15 3.27
White 329 71.68
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
Asian 25 4.85
Black or African American 23 4.47
Hispanic/Latino 120 23.30
Two or more races 20 3.88
White 327 63.50

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 6 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 19 5.67
Black or African American 12 3.58
Hispanic/Latino 79 23.58
Two or more races 16 4.78
White 209 62.39
Grade 7 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 16 5.28
Black or African American 9 2.97
Hispanic/Latino 61 20.13
Two or more races 9 2.97
White 208 68.65
Grade 8 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 10 2.98
Black or African American 21 6.25
Hispanic/Latino 56 16.67
Two or more races 10 2.98
White 239 71.13