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MA Regular School High School

Chelsea High

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299 Everett Avenue, Chelsea, MA 02150 • Suffolk County
(617) 466-5000
Website

Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
1,649
Teachers (FTE)
125.7
Student-Teacher Ratio
13.1:1
FRPL Eligible
Not reported

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

0 1,050 2,100 2020-2021: 1,455 students 1,455 2020-2021 2021-2022: 1,498 students 1,498 +3% 2021-2022 2022-2023: 1,611 students 1,611 +7.5% 2022-2023 2023-2024: 1,680 students 1,680 +4.3% 2023-2024 2024-2025: 1,649 students 1,649 -1.8% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
Hispanic / Latino: 1,460 (88.7%) White: 84 (5.1%) Black or African American: 72 (4.4%) Asian: 15 (0.9%) Two or More Races (Multiracial): 14 (0.9%) American Indian / Alaska Native: 1 (0.1%)
1,646 Students
Hispanic / Latino 1,460 88.7%
White 84 5.1%
Black or African American 72 4.4%
Asian 15 0.9%
Two or More Races (Multiracial) 14 0.9%
American Indian / Alaska Native 1 0.1%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 1,649 Students
Grade 10: 403 (24.4%) Grade 11: 371 (22.5%) Grade 12: 359 (21.8%) Grade 9: 510 (30.9%) Ungraded: 6 (0.4%)
1,649 Students
Grade 10 403 24.4%
Grade 11 371 22.5%
Grade 12 359 21.8%
Grade 9 510 30.9%
Ungraded 6 0.4%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
896
54.4%
F
Female Students
750
45.6%