Sinclair Lane Elementary vs The Green School of Baltimore
A head-to-head comparison of two elementary schools in Maryland, United States, 1.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Sinclair Lane Elementary
Baltimore · Public elementary · Grades PK–5
269 students
The Green School of Baltimore
Baltimore · Charter elementary · Grades K–5
162 students
| Measure | Sinclair Lane Elementary Baltimore, Maryland | The Green School of Baltimore Baltimore, Maryland |
|---|---|---|
| Success Index (US) | 17 Lower 50% | 43 Lower 50% |
| State rank | #801 of 879 | #449 of 879 |
| National rank | #46501 of 50,301 | #29923 of 50,301 |
| Sector | Public | Charter |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades K–5 |
| Students | 269 | 162 |
| Enrollment | 269 | 162 |
| Free/reduced-price lunch | 86.6% | 32.7% |
| Students per teacher | 13.5 | 14.7 |
| Reading proficiency | 17% | 32% |
| Math proficiency | 12% | 37% |
| city | Baltimore | Baltimore |
| state | Maryland | Maryland |
| Website | – | – |
The verdict
- •The Green School of Baltimore scores higher on the Success Index (US) (43.1 vs 17.2).
- •The Green School of Baltimore does better on math proficiency (37% vs 12%).
- •The Green School of Baltimore does better on reading proficiency (32% vs 17%).
- •The Green School of Baltimore does better on community advantage (fewer free/reduced-price lunch) (32.7% vs 86.6%).
- •Sinclair Lane Elementary does better on students per teacher (13.5 vs 14.7).
- •Sinclair Lane Elementary is the larger school with 269 students compared with 162.
- •Sinclair Lane Elementary is a public school while The Green School of Baltimore is a charter 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 Sinclair Lane Elementary better than The Green School of Baltimore?
On the Success Index (US), The Green School of Baltimore ranks higher (43.1 vs 17.2 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 Sinclair Lane Elementary and The Green School of Baltimore?
About 1.4 km in a straight line, between Baltimore and Baltimore in Maryland.
Which has the better Enrollment?
Sinclair Lane Elementary: 269. The Green School of Baltimore: 162. Students enrolled in the latest NCES directory year.
How do Sinclair Lane Elementary and The Green School of Baltimore rank in Maryland?
Sinclair Lane Elementary is 801st of 879 and The Green School of Baltimore is 449th of 879 among elementary schools in Maryland on the 2025 Success Index (US).