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NH Regular School Middle School

Three Rivers School

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243 Academy Rd., Pembroke, NH 03275 • Merrimack County
(603) 485-9539
Website

Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
289
Teachers (FTE)
29.0
Student-Teacher Ratio
10.0:1
FRPL Eligible
57
(19.7%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 57 of 289 (19.7%)
Free Lunch: 47 (16.3%)
Reduced-Price: 10 (3.5%)
Paid / Not Eligible: 232 (80.3%)

Multi-Year Enrollment Trends & Growth (2020-2021 – 2024-2025)

0 200 400 2020-2021: 312 students 312 2020-2021 2021-2022: 319 students 319 +2.2% 2021-2022 2022-2023: 316 students 316 -0.9% 2022-2023 2023-2024: 318 students 318 +0.6% 2023-2024 2024-2025: 289 students 289 -9.1% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 255 (88.2%) Two or More Races (Multiracial): 18 (6.2%) Hispanic / Latino: 12 (4.2%) Asian: 2 (0.7%) American Indian / Alaska Native: 1 (0.3%) Black or African American: 1 (0.3%)
289 Students
White 255 88.2%
Two or More Races (Multiracial) 18 6.2%
Hispanic / Latino 12 4.2%
Asian 2 0.7%
American Indian / Alaska Native 1 0.3%
Black or African American 1 0.3%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 289 Students
Grade 5: 63 (21.8%) Grade 6: 76 (26.3%) Grade 7: 82 (28.4%) Grade 8: 68 (23.5%)
289 Students
Grade 5 63 21.8%
Grade 6 76 26.3%
Grade 7 82 28.4%
Grade 8 68 23.5%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
148
51.2%
F
Female Students
141
48.8%