Kiley Academy vs Millis Middle
A head-to-head comparison of two middle schools in Massachusetts, United States, 95 km apart, using official American 2025 data. The better value in each row is highlighted.
Kiley Academy
Springfield · Public middle · Grades 6–8
268 students
Millis Middle
Millis · Public middle · Grades 6–8
267 students
| Measure | Kiley Academy Springfield, Massachusetts | Millis Middle Millis, Massachusetts |
|---|---|---|
| Success Index (US) | 82 Top 10% | 78 Top 25% |
| State rank | #70 of 300 | #90 of 300 |
| National rank | #1252 of 15,369 | #1787 of 15,369 |
| Sector | Public | Public |
| Type | Middle | Middle |
| Year range | Grades 6–8 | Grades 6–8 |
| Students | 268 | 267 |
| Enrollment | 268 | 267 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 11.2 | 12.1 |
| Reading proficiency | – | 63% |
| Math proficiency | – | 64% |
| city | Springfield | Millis |
| state | Massachusetts | Massachusetts |
| Website | – | – |
The verdict
- •Kiley Academy scores higher on the Success Index (US) (81.5 vs 78.2).
- •Kiley Academy does better on students per teacher (11.2 vs 12.1).
- •Kiley Academy is the larger school with 268 students compared with 267.
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 Kiley Academy better than Millis Middle?
On the Success Index (US), Kiley Academy ranks higher (81.5 vs 78.2 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 Kiley Academy and Millis Middle?
About 95 km in a straight line, between Springfield and Millis in Massachusetts.
Which has the better Enrollment?
Kiley Academy: 268. Millis Middle: 267. Students enrolled in the latest NCES directory year.
How do Kiley Academy and Millis Middle rank in Massachusetts?
Kiley Academy is 70th of 300 and Millis Middle is 90th of 300 among middle schools in Massachusetts on the 2025 Success Index (US).