Chelmsford High vs Nabnasset
A head-to-head comparison of two schools in Massachusetts, United States, 4.1 km apart, using official American 2025 data. The better value in each row is highlighted.
Chelmsford High
North Chelmsford · Public high · Grades 9–12
1,402 students
Nabnasset
Westford · Public elementary · Grades PK–2
345 students
| Measure | Chelmsford High North Chelmsford, Massachusetts | Nabnasset Westford, Massachusetts |
|---|---|---|
| Success Index (US) | 83 Top 5% | 73 Top 25% |
| State rank | #59 of 300 | #319 of 1,009 |
| National rank | #863 of 16,910 | #9192 of 50,301 |
| Sector | Public | Public |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades PK–2 |
| Students | 1,402 | 345 |
| Enrollment | 1,402 | 345 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 14.0 | 12.8 |
| Reading proficiency | 82% | – |
| Math proficiency | 81% | – |
| city | North Chelmsford | Westford |
| state | Massachusetts | Massachusetts |
| Website | – | – |
The verdict
- •Chelmsford High scores higher on the Success Index (US) (83.0 vs 73.1).
- •Nabnasset does better on students per teacher (12.8 vs 14.0).
- •Chelmsford High is the larger school with 1,402 students compared with 345.
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 Chelmsford High better than Nabnasset?
On the Success Index (US), Chelmsford High ranks higher (83.0 vs 73.1 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 Chelmsford High and Nabnasset?
About 4.1 km in a straight line, between North Chelmsford and Westford in Massachusetts.
Which has the better Enrollment?
Chelmsford High: 1,402. Nabnasset: 345. Students enrolled in the latest NCES directory year.
How do Chelmsford High and Nabnasset rank in Massachusetts?
Chelmsford High is 59th of 300 and Nabnasset is 319th of 1,009 among high schools in Massachusetts on the 2025 Success Index (US).