ARLINGTON HIGH SCHOOL (ARLINGTON CENTRAL SCHOOL DISTRICT SCH DIST.), New York - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

ARLINGTON HIGH SCHOOL is a High in LAGRANGEVILLE, NY. It currently serves 2472 students (grades 09-12). The school is part of the ARLINGTON 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 ARLINGTON CENTRAL SCHOOL DISTRICT School District and all schools in New York.

Other Details

School Type: Regular School
School Level: High
Number of Students:2472
Number of Teachers: 182
Student/Teacher Ratio: 13.58

Location Info

Location: 1157 RT 55, LAGRANGEVILLE, NY 12540
Mailing Address: 1157 RT 55, LAGRANGEVILLE, NY 12540
Phone: (845)486-4860
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 10 560
Grade 11 631
Grade 12 621
Grade 9 629
Gender/Sex of ARLINGTON HIGH SCHOOL Student Population
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Gender Population Percent of Population (%)
Male 1255 50.77
Female 1214 49.11
Race/Ethnicity Demography of ARLINGTON HIGH SCHOOL Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 3 0.12
Asian 83 3.36
Black or African American 253 10.24
Hispanic/Latino 560 22.65
Native Hawaiian or Other Pacific Islander 2 0.08
Two or more races 121 4.89
White 1447 58.54
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 0.16
Asian 46 3.67
Black or African American 129 10.28
Hispanic/Latino 281 22.39
Native Hawaiian or Other Pacific Islander 1 0.08
Two or more races 56 4.46
White 740 58.96
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.08
Asian 37 3.05
Black or African American 124 10.21
Hispanic/Latino 279 22.98
Native Hawaiian or Other Pacific Islander 1 0.08
Two or more races 65 5.35
White 707 58.24

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 10 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.18
Asian 14 2.50
Black or African American 67 11.96
Hispanic/Latino 114 20.36
Two or more races 31 5.54
White 333 59.46
Grade 11 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 27 4.28
Black or African American 50 7.92
Hispanic/Latino 148 23.46
Native Hawaiian or Other Pacific Islander 2 0.32
Two or more races 40 6.34
White 363 57.53
Grade 12 - Race/Ethnicity of Both Genders
Items per page:
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.16
Asian 22 3.54
Black or African American 65 10.47
Hispanic/Latino 147 23.67
Two or more races 20 3.22
White 366 58.94
Grade 9 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.16
Asian 19 3.02
Black or African American 65 10.33
Hispanic/Latino 146 23.21
Two or more races 30 4.77
White 366 58.19