MAHighVerified for 2025-26
Chelsea Opportunity Academy — School Profile & District Info
High|Chelsea, Massachusetts|Chelsea|Last audited: Not yet synced
Chelsea, MA 02150
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School Profile
Grades
9–12
Enrollment
125
Student:Teacher
17.9:1
Locale
Suburban
District
ChelseaEcon. Disadvantaged
-1.6%
Phone
(617)466-5000School Statistics
Academics (SY 2020-21)
ELA Proficiency
S
Math Proficiency
S
Graduation Rate
20-29%
Chronic Absenteeism
87.9%
SY 2019-20
Programs & Activities (SY 2021-22)
Dual Enrollment
Student-Teacher Ratio: 18.9:1
Worse than average in MADistrict Finance (FY 2023)
Per-Pupil Spending
$21,435
District-level data
Funding Sources
Federal 11%State 86%Local 4%
Community Context
Median Home Value
$713,764
+1.6% YoY
Boston, MA metro area · Zillow Feb 2026
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
132
Current enrollment
Growing(+39% 5yr)Full School Calendar 2025-26
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Frequently Asked Questions about Chelsea Opportunity Academy
Chelsea Opportunity Academy currently enrolls 125 students across High grade levels. The school operates under the local school district in MA.