Excel Academy Charter School vs Chelsea Opportunity Academy
Excel Academy Charter School has a higher overall rating of 8.5/10 compared to 5.2/10. Excel Academy Charter School is significantly larger with 1,363 students, about 10.9× the size of Chelsea Opportunity Academy (125). In math proficiency, Excel Academy Charter School leads at 49.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
Excel Academy Charter School
East Boston, MA
8.5/10
High School5th – 12thCharter
1,363 students
Chelsea Opportunity Academy
Chelsea, MA
5.2/10
High School9th – 12th
125 students
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| Metric | Excel Academy Charter School | Chelsea Opportunity Academy |
|---|---|---|
| Overall Rating | 8.5 / 10 | 5.2 / 10 |
| Academic Score | 8.5 | 4.2 |
| Growth Score | 9.5 | 9.6 |
| Diversity Index | — | — |
| Free/Reduced Lunch | — | — |
| Environment Score | 7.2 | 2.1 |
| State Rank | #188 of 1,793 | #1,270 of 1,793 |
| State Percentile | 90th | 29th |
Test Scores
| Subject | Excel Academy Charter School | Chelsea Opportunity Academy |
|---|---|---|
| Math Proficiency | 49.0% | 25.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 56.0% | 25.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Excel Academy Charter School | Chelsea Opportunity Academy |
|---|---|---|
| Type | High School | High School |
| Grades | 5th – 12th | 9th – 12th |
| Enrollment | 1,363 | 125 |
| Student-Teacher Ratio | 10.5:1 | 17.9:1 |
| Free/Reduced Lunch | — | — |
| Graduation Rate (4yr, Class of 2023) | 95%+ | 15–19% |
| District | Excel Academy Charter (District) | Chelsea |
| City | East Boston | Chelsea |
Neighborhood
| Metric | East Boston (02128) | Chelsea (02150) |
|---|---|---|
| Median Household Income | $92,079 | $72,122 |
| Median Home Value | $680,000 | $476,500 |
| Median Rent | $2,009 | $1,861 |
| College Educated (Bachelor's+) | 38.2% | 22.0% |
| Poverty Rate | 14.3% | 20.6% |
| Avg Commute | 32 min | 34 min |