Crosby Elem Sch vs Sadlowski Elementary School
A head-to-head comparison of two elementary schools in Illinois, United States, 119 km apart, using official American 2025 data. The better value in each row is highlighted.
Crosby Elem Sch
Harvard · Public elementary · Grades K–3
655 students
Sadlowski Elementary School
Chicago · Public elementary · Grades PK–8
655 students
| Measure | Crosby Elem Sch Harvard, Illinois | Sadlowski Elementary School Chicago, Illinois |
|---|---|---|
| Success Index (US) | 27 Lower 50% | 22 Lower 50% |
| State rank | #1553 of 2,303 | #1769 of 2,303 |
| National rank | #40138 of 50,301 | #43550 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–3 | Grades PK–8 |
| Students | 655 | 655 |
| Enrollment | 655 | 655 |
| Free/reduced-price lunch | 64.3% | 83.2% |
| Students per teacher | 10.6 | 13.1 |
| Reading proficiency | 12% | 26% |
| Math proficiency | 17% | 17% |
| city | Harvard | Chicago |
| state | Illinois | Illinois |
| Website | – | – |
The verdict
- •Crosby Elem Sch scores higher on the Success Index (US) (27.4 vs 22.1).
- •Sadlowski Elementary School does better on reading proficiency (26% vs 12%).
- •Crosby Elem Sch does better on community advantage (fewer free/reduced-price lunch) (64.3% vs 83.2%).
- •Crosby Elem Sch does better on students per teacher (10.6 vs 13.1).
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 Crosby Elem Sch better than Sadlowski Elementary School?
On the Success Index (US), Crosby Elem Sch ranks higher (27.4 vs 22.1 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 Crosby Elem Sch and Sadlowski Elementary School?
About 119 km in a straight line, between Harvard and Chicago in Illinois.
Which has the better Enrollment?
Crosby Elem Sch: 655. Sadlowski Elementary School: 655. Students enrolled in the latest NCES directory year.
How do Crosby Elem Sch and Sadlowski Elementary School rank in Illinois?
Crosby Elem Sch is 1553rd of 2,303 and Sadlowski Elementary School is 1769th of 2,303 among elementary schools in Illinois on the 2025 Success Index (US).