Bells Mill Elementary vs Cabin John Middle
A head-to-head comparison of two schools in Maryland, United States, 299 m apart, using official American 2025 data. The better value in each row is highlighted.
Bells Mill Elementary
Potomac · Public elementary · Grades PK–5
570 students
Cabin John Middle
Potomac · Public middle · Grades 6–8
983 students
| Measure | Bells Mill Elementary Potomac, Maryland | Cabin John Middle Potomac, Maryland |
|---|---|---|
| Success Index (US) | 80 Top 10% | 85 Top 10% |
| State rank | #57 of 879 | #8 of 225 |
| National rank | #4879 of 50,301 | #789 of 15,369 |
| Sector | Public | Public |
| Type | Elementary | Middle |
| Year range | Grades PK–5 | Grades 6–8 |
| Students | 570 | 983 |
| Enrollment | 570 | 983 |
| Free/reduced-price lunch | 14.9% | 12.3% |
| Students per teacher | 16.8 | 16.7 |
| Reading proficiency | 76% | 79% |
| Math proficiency | 71% | 74% |
| city | Potomac | Potomac |
| state | Maryland | Maryland |
| Website | – | – |
The verdict
- •Cabin John Middle scores higher on the Success Index (US) (84.7 vs 80.2).
- •Cabin John Middle does better on math proficiency (74% vs 71%).
- •Cabin John Middle does better on reading proficiency (79% vs 76%).
- •Cabin John Middle does better on community advantage (fewer free/reduced-price lunch) (12.3% vs 14.9%).
- •Cabin John Middle does better on students per teacher (16.7 vs 16.8).
- •Cabin John Middle is the larger school with 983 students compared with 570.
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 Bells Mill Elementary better than Cabin John Middle?
On the Success Index (US), Cabin John Middle ranks higher (84.7 vs 80.2 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 Bells Mill Elementary and Cabin John Middle?
About 299 m in a straight line, between Potomac and Potomac in Maryland.
Which has the better Enrollment?
Bells Mill Elementary: 570. Cabin John Middle: 983. Students enrolled in the latest NCES directory year.
How do Bells Mill Elementary and Cabin John Middle rank in Maryland?
Bells Mill Elementary is 57th of 879 and Cabin John Middle is 8th of 225 among elementary schools in Maryland on the 2025 Success Index (US).