Concord Middle vs Lincoln-Sudbury Regional High
A head-to-head comparison of two schools in Massachusetts, United States, 4.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Concord Middle
Concord · Public middle · Grades 6–8
643 students
Lincoln-Sudbury Regional High
Sudbury · Public high · Grades 9–12
1,445 students
| Measure | Concord Middle Concord, Massachusetts | Lincoln-Sudbury Regional High Sudbury, Massachusetts |
|---|---|---|
| Success Index (US) | 89 Top 5% | 91 Top 5% |
| State rank | #24 of 300 | #12 of 300 |
| National rank | #326 of 15,369 | #216 of 16,910 |
| Sector | Public | Public |
| Type | Middle | High |
| Year range | Grades 6–8 | Grades 9–12 |
| Students | 643 | 1,445 |
| Enrollment | 643 | 1,445 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 9.7 | 11.4 |
| Reading proficiency | 74% | 87% |
| Math proficiency | 69% | 88% |
| city | Concord | Sudbury |
| state | Massachusetts | Massachusetts |
| Website | – | – |
The verdict
- •Lincoln-Sudbury Regional High scores higher on the Success Index (US) (90.5 vs 89.4).
- •Lincoln-Sudbury Regional High does better on math proficiency (88% vs 69%).
- •Lincoln-Sudbury Regional High does better on reading proficiency (87% vs 74%).
- •Concord Middle does better on students per teacher (9.7 vs 11.4).
- •Lincoln-Sudbury Regional High is the larger school with 1,445 students compared with 643.
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 Concord Middle better than Lincoln-Sudbury Regional High?
On the Success Index (US), Lincoln-Sudbury Regional High ranks higher (90.5 vs 89.4 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 Concord Middle and Lincoln-Sudbury Regional High?
About 4.7 km in a straight line, between Concord and Sudbury in Massachusetts.
Which has the better Enrollment?
Concord Middle: 643. Lincoln-Sudbury Regional High: 1,445. Students enrolled in the latest NCES directory year.
How do Concord Middle and Lincoln-Sudbury Regional High rank in Massachusetts?
Concord Middle is 24th of 300 and Lincoln-Sudbury Regional High is 12th of 300 among middle schools in Massachusetts on the 2025 Success Index (US).