Conservatory Lab Charter School vs Frederick Pilot Middle School
A head-to-head comparison of two schools in Massachusetts, United States, 534 m apart, using official American 2025 data. The better value in each row is highlighted.
Conservatory Lab Charter School
Dorchester · Charter elementary · Grades PK–8
454 students
Frederick Pilot Middle School
Dorchester · Public middle · Grades 7–8
215 students
| Measure | Conservatory Lab Charter School Dorchester, Massachusetts | Frederick Pilot Middle School Dorchester, Massachusetts |
|---|---|---|
| Success Index (US) | 33 Lower 50% | 19 Lower 50% |
| State rank | #882 of 1,009 | #294 of 300 |
| National rank | #36559 of 50,301 | #13986 of 15,369 |
| Sector | Charter | Public |
| Type | Elementary | Middle |
| Year range | Grades PK–8 | Grades 7–8 |
| Students | 454 | 215 |
| Enrollment | 454 | 215 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 16.8 | 6.7 |
| Reading proficiency | 44% | 8% |
| Math proficiency | 33% | 10% |
| city | Dorchester | Dorchester |
| state | Massachusetts | Massachusetts |
| Website | – | – |
The verdict
- •Conservatory Lab Charter School scores higher on the Success Index (US) (33.0 vs 18.7).
- •Conservatory Lab Charter School does better on math proficiency (33% vs 10%).
- •Conservatory Lab Charter School does better on reading proficiency (44% vs 8%).
- •Frederick Pilot Middle School does better on students per teacher (6.7 vs 16.8).
- •Conservatory Lab Charter School is the larger school with 454 students compared with 215.
- •Conservatory Lab Charter School is a charter school while Frederick Pilot Middle School is a public school, so fees and admission rules differ.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Conservatory Lab Charter School better than Frederick Pilot Middle School?
On the Success Index (US), Conservatory Lab Charter School ranks higher (33.0 vs 18.7 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Conservatory Lab Charter School and Frederick Pilot Middle School?
About 534 m in a straight line, between Dorchester and Dorchester in Massachusetts.
Which has the better Enrollment?
Conservatory Lab Charter School: 454. Frederick Pilot Middle School: 215. Students enrolled in the latest NCES directory year.
How do Conservatory Lab Charter School and Frederick Pilot Middle School rank in Massachusetts?
Conservatory Lab Charter School is 882nd of 1,009 and Frederick Pilot Middle School is 294th of 300 among elementary schools in Massachusetts on the 2025 Success Index (US).