Kingsley Elementary School vs Spring Brook Elementary School
A head-to-head comparison of two elementary schools in Illinois, United States, 1.5 km apart, using official American 2025 data. The better value in each row is highlighted.
Kingsley Elementary School
Naperville · Public elementary · Grades K–5
415 students
Spring Brook Elementary School
Naperville · Public elementary · Grades K–5
569 students
| Measure | Kingsley Elementary School Naperville, Illinois | Spring Brook Elementary School Naperville, Illinois |
|---|---|---|
| Success Index (US) | 84 Top 10% | 81 Top 10% |
| State rank | #62 of 2,303 | #99 of 2,303 |
| National rank | #3134 of 50,301 | #4632 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–5 |
| Students | 415 | 569 |
| Enrollment | 415 | 569 |
| Free/reduced-price lunch | 16.4% | 6% |
| Students per teacher | 12.6 | 17.2 |
| Reading proficiency | 70% | 71% |
| Math proficiency | 67% | 76% |
| city | Naperville | Naperville |
| state | Illinois | Illinois |
| Website | – | – |
The verdict
- •Kingsley Elementary School scores higher on the Success Index (US) (83.5 vs 80.7).
- •Spring Brook Elementary School does better on math proficiency (76% vs 67%).
- •Spring Brook Elementary School does better on reading proficiency (71% vs 70%).
- •Spring Brook Elementary School does better on community advantage (fewer free/reduced-price lunch) (6% vs 16.4%).
- •Kingsley Elementary School does better on students per teacher (12.6 vs 17.2).
- •Spring Brook Elementary School is the larger school with 569 students compared with 415.
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 Kingsley Elementary School better than Spring Brook Elementary School?
On the Success Index (US), Kingsley Elementary School ranks higher (83.5 vs 80.7 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 Kingsley Elementary School and Spring Brook Elementary School?
About 1.5 km in a straight line, between Naperville and Naperville in Illinois.
Which has the better Enrollment?
Kingsley Elementary School: 415. Spring Brook Elementary School: 569. Students enrolled in the latest NCES directory year.
How do Kingsley Elementary School and Spring Brook Elementary School rank in Illinois?
Kingsley Elementary School is 62nd of 2,303 and Spring Brook Elementary School is 99th of 2,303 among elementary schools in Illinois on the 2025 Success Index (US).