J M Hannum Elem School vs Kolmar Avenue Elem School
A head-to-head comparison of two elementary schools in Illinois, United States, 1.4 km apart, using official American 2025 data. The better value in each row is highlighted.
J M Hannum Elem School
Oak Lawn · Public elementary · Grades K–5
410 students
Kolmar Avenue Elem School
Oak Lawn · Public elementary · Grades K–5
391 students
| Measure | J M Hannum Elem School Oak Lawn, Illinois | Kolmar Avenue Elem School Oak Lawn, Illinois |
|---|---|---|
| Success Index (US) | 45 Lower 50% | 54 Top 50% |
| State rank | #976 of 2,303 | #704 of 2,303 |
| National rank | #28737 of 50,301 | #22503 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–5 |
| Students | 410 | 391 |
| Enrollment | 410 | 391 |
| Free/reduced-price lunch | 51.7% | 30.9% |
| Students per teacher | 13.7 | 11.5 |
| Reading proficiency | 44% | 42% |
| Math proficiency | 34% | 37% |
| city | Oak Lawn | Oak Lawn |
| state | Illinois | Illinois |
| Website | – | – |
The verdict
- •Kolmar Avenue Elem School scores higher on the Success Index (US) (53.8 vs 44.8).
- •Kolmar Avenue Elem School does better on math proficiency (37% vs 34%).
- •J M Hannum Elem School does better on reading proficiency (44% vs 42%).
- •Kolmar Avenue Elem School does better on community advantage (fewer free/reduced-price lunch) (30.9% vs 51.7%).
- •Kolmar Avenue Elem School does better on students per teacher (11.5 vs 13.7).
- •J M Hannum Elem School is the larger school with 410 students compared with 391.
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 J M Hannum Elem School better than Kolmar Avenue Elem School?
On the Success Index (US), Kolmar Avenue Elem School ranks higher (53.8 vs 44.8 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 J M Hannum Elem School and Kolmar Avenue Elem School?
About 1.4 km in a straight line, between Oak Lawn and Oak Lawn in Illinois.
Which has the better Enrollment?
J M Hannum Elem School: 410. Kolmar Avenue Elem School: 391. Students enrolled in the latest NCES directory year.
How do J M Hannum Elem School and Kolmar Avenue Elem School rank in Illinois?
J M Hannum Elem School is 976th of 2,303 and Kolmar Avenue Elem School is 704th of 2,303 among elementary schools in Illinois on the 2025 Success Index (US).