Biddeford Primary School vs Mildred L Day School
A head-to-head comparison of two elementary schools in Maine, United States, 6.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Biddeford Primary School
Biddeford · Public elementary · Grades K–2
483 students
Mildred L Day School
Arundel · Public elementary · Grades K–5
224 students
| Measure | Biddeford Primary School Biddeford, Maine | Mildred L Day School Arundel, Maine |
|---|---|---|
| Success Index (US) | 39 Lower 50% | 81 Top 10% |
| State rank | #278 of 312 | #25 of 312 |
| National rank | #32541 of 50,301 | #4544 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–2 | Grades K–5 |
| Students | 483 | 224 |
| Enrollment | 483 | 224 |
| Free/reduced-price lunch | 66.9% | 23.2% |
| Students per teacher | 12.1 | 11.8 |
| Reading proficiency | 38% | 72% |
| Math proficiency | 32% | 62% |
| city | Biddeford | Arundel |
| state | Maine | Maine |
| Website | – | – |
The verdict
- •Mildred L Day School scores higher on the Success Index (US) (80.8 vs 39.1).
- •Mildred L Day School does better on math proficiency (62% vs 32%).
- •Mildred L Day School does better on reading proficiency (72% vs 38%).
- •Mildred L Day School does better on community advantage (fewer free/reduced-price lunch) (23.2% vs 66.9%).
- •Mildred L Day School does better on students per teacher (11.8 vs 12.1).
- •Biddeford Primary School is the larger school with 483 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 Primary School better than Mildred L Day School?
On the Success Index (US), Mildred L Day School ranks higher (80.8 vs 39.1 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 Biddeford Primary School and Mildred L Day School?
About 6.4 km in a straight line, between Biddeford and Arundel in Maine.
Which has the better Enrollment?
Biddeford Primary School: 483. Mildred L Day School: 224. Students enrolled in the latest NCES directory year.
How do Biddeford Primary School and Mildred L Day School rank in Maine?
Biddeford Primary School is 278th of 312 and Mildred L Day School is 25th of 312 among elementary schools in Maine on the 2025 Success Index (US).