Biddeford Middle School vs Mildred L Day School
A head-to-head comparison of two schools in Maine, United States, 6.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Biddeford Middle School
Biddeford · Public middle · Grades 5–7
542 students
Mildred L Day School
Arundel · Public elementary · Grades K–5
224 students
| Measure | Biddeford Middle School Biddeford, Maine | Mildred L Day School Arundel, Maine |
|---|---|---|
| Success Index (US) | 44 Lower 50% | 81 Top 10% |
| State rank | #71 of 84 | #25 of 312 |
| National rank | #9003 of 15,369 | #4544 of 50,301 |
| Sector | Public | Public |
| Type | Middle | Elementary |
| Year range | Grades 5–7 | Grades K–5 |
| Students | 542 | 224 |
| Enrollment | 542 | 224 |
| Free/reduced-price lunch | 61.1% | 23.2% |
| Students per teacher | 10.4 | 11.8 |
| Reading proficiency | 49% | 72% |
| Math proficiency | 21% | 62% |
| city | Biddeford | Arundel |
| state | Maine | Maine |
| Website | – | – |
The verdict
- •Mildred L Day School scores higher on the Success Index (US) (80.8 vs 43.7).
- •Mildred L Day School does better on math proficiency (62% vs 21%).
- •Mildred L Day School does better on reading proficiency (72% vs 49%).
- •Mildred L Day School does better on community advantage (fewer free/reduced-price lunch) (23.2% vs 61.1%).
- •Biddeford Middle School does better on students per teacher (10.4 vs 11.8).
- •Biddeford Middle School is the larger school with 542 students compared with 224.
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 Biddeford Middle School better than Mildred L Day School?
On the Success Index (US), Mildred L Day School ranks higher (80.8 vs 43.7 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 Biddeford Middle School and Mildred L Day School?
About 6.7 km in a straight line, between Biddeford and Arundel in Maine.
Which has the better Enrollment?
Biddeford Middle School: 542. Mildred L Day School: 224. Students enrolled in the latest NCES directory year.
How do Biddeford Middle School and Mildred L Day School rank in Maine?
Biddeford Middle School is 71st of 84 and Mildred L Day School is 25th of 312 among middle schools in Maine on the 2025 Success Index (US).