Chelsea Opportunity Academy (Chelsea SCH DIST.), Massachusetts - School Profile in 2023-2024 School Year
Updated on August 8, 2025.
Chelsea Opportunity Academy is a High in Chelsea, MA. It currently serves 125 students (grades 09-12). The school is part of the Chelsea 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 Chelsea School District and all schools in Massachusetts.
Other Details
School Type: Alternative School
School Level: High
Number of Students:125
Number of Teachers: 7
Student/Teacher Ratio: 17.86
Location Info
Location: 299 Everett Avenue, Chelsea, MA 02150
Mailing Address: 299 Everett Avenue, Chelsea, MA 02150
Phone: (617)466-5000
Website: http://www.chelseaschools.com
Data Source: NCES.
Student Population Per Grade
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| Grade | Population |
|---|---|
| Grade 10 | 8 |
| Grade 11 | 36 |
| Grade 12 | 75 |
| Grade 9 | 6 |
Gender/Sex of Chelsea Opportunity Academy Student Population
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| Gender | Population | Percent of Population (%) |
|---|---|---|
| Male | 78 | 62.40 |
| Female | 47 | 37.60 |
Race/Ethnicity Demography of Chelsea Opportunity Academy Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 2 | 1.60 |
| Black or African American | 2 | 1.60 |
| Hispanic/Latino | 115 | 92.00 |
| White | 6 | 4.80 |
Male - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 1 | 1.28 |
| Black or African American | 2 | 2.56 |
| Hispanic/Latino | 71 | 91.03 |
| White | 4 | 5.13 |
Female - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 1 | 2.13 |
| Hispanic/Latino | 44 | 93.62 |
| White | 2 | 4.26 |
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 (%) |
|---|---|---|
| Hispanic/Latino | 7 | 87.50 |
| White | 1 | 12.50 |
Grade 11 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Black or African American | 1 | 2.78 |
| Hispanic/Latino | 35 | 97.22 |
Grade 12 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 2 | 2.67 |
| Black or African American | 1 | 1.33 |
| Hispanic/Latino | 67 | 89.33 |
| White | 5 | 6.67 |
Grade 9 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Hispanic/Latino | 6 | 100.00 |