Three Rivers School (Pembroke School District SCH DIST.), New Hampshire - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Three Rivers School is a Middle in Pembroke, NH. It currently serves 318 students (grades 05-08). The school is part of the Pembroke 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 Pembroke School District School District and all schools in New Hampshire.

Other Details

School Type: Regular School
School Level: Middle
Number of Students:318
Number of Teachers: 33
Student/Teacher Ratio: 9.64

Location Info

Location: 243 Academy Rd., Pembroke, NH 03275
Mailing Address: 243 Academy Rd., Pembroke, NH 03275-1343
Phone: (603)485-9539
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 5 79
Grade 6 84
Grade 7 72
Grade 8 83
Gender/Sex of Three Rivers School Student Population
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Gender Population Percent of Population (%)
Male 161 50.63
Female 157 49.37
Race/Ethnicity Demography of Three Rivers School Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.31
Asian 2 0.63
Black or African American 4 1.26
Hispanic/Latino 12 3.77
Two or more races 17 5.35
White 282 88.68
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
Asian 2 1.24
Hispanic/Latino 6 3.73
Two or more races 8 4.97
White 145 90.06
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.64
Black or African American 4 2.55
Hispanic/Latino 6 3.82
Two or more races 9 5.73
White 137 87.26

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 5 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Hispanic/Latino 7 8.86
Two or more races 5 6.33
White 67 84.81
Grade 6 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 1 1.19
Black or African American 2 2.38
Hispanic/Latino 2 2.38
Two or more races 4 4.76
White 75 89.29
Grade 7 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 1.39
Asian 1 1.39
Hispanic/Latino 2 2.78
Two or more races 4 5.56
White 64 88.89
Grade 8 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
Black or African American 2 2.41
Hispanic/Latino 1 1.21
Two or more races 4 4.82
White 76 91.57