John F Kennedy Elementary School vs Mary Kay McMillin Early Childhood Center
A head-to-head comparison of two elementary schools in New Jersey, United States, 9.8 km apart, using official American 2025 data. The better value in each row is highlighted.
John F Kennedy Elementary School
South Plainfield · Public elementary · Grades K–4
256 students
Mary Kay McMillin Early Childhood Center
Berkeley Heights · Public elementary · Grades PK–2
256 students
| Measure | John F Kennedy Elementary School South Plainfield, New Jersey | Mary Kay McMillin Early Childhood Center Berkeley Heights, New Jersey |
|---|---|---|
| Success Index (US) | 88 Top 5% | 92 Top 5% |
| State rank | #256 of 1,479 | #119 of 1,479 |
| National rank | #1431 of 50,301 | #423 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–4 | Grades PK–2 |
| Students | 256 | 256 |
| Enrollment | 256 | 256 |
| Free/reduced-price lunch | 27% | 2.3% |
| Students per teacher | 9.5 | 11.6 |
| Reading proficiency | 77% | – |
| Math proficiency | 72% | – |
| city | South Plainfield | Berkeley Heights |
| state | New Jersey | New Jersey |
| Website | – | – |
The verdict
- •Mary Kay McMillin Early Childhood Center scores higher on the Success Index (US) (91.9 vs 87.6).
- •Mary Kay McMillin Early Childhood Center does better on community advantage (fewer free/reduced-price lunch) (2.3% vs 27%).
- •John F Kennedy Elementary School does better on students per teacher (9.5 vs 11.6).
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 John F Kennedy Elementary School better than Mary Kay McMillin Early Childhood Center?
On the Success Index (US), Mary Kay McMillin Early Childhood Center ranks higher (91.9 vs 87.6 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 John F Kennedy Elementary School and Mary Kay McMillin Early Childhood Center?
About 9.8 km in a straight line, between South Plainfield and Berkeley Heights in New Jersey.
Which has the better Enrollment?
John F Kennedy Elementary School: 256. Mary Kay McMillin Early Childhood Center: 256. Students enrolled in the latest NCES directory year.
How do John F Kennedy Elementary School and Mary Kay McMillin Early Childhood Center rank in New Jersey?
John F Kennedy Elementary School is 256th of 1,479 and Mary Kay McMillin Early Childhood Center is 119th of 1,479 among elementary schools in New Jersey on the 2025 Success Index (US).