Oak Knoll Early Childhood Center vs Three Oaks School
A head-to-head comparison of two elementary schools in Illinois, United States, 1.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Oak Knoll Early Childhood Center
Cary · Public elementary · Grades PK–K
316 students
Three Oaks School
Cary · Public elementary · Grades K–5
443 students
| Measure | Oak Knoll Early Childhood Center Cary, Illinois | Three Oaks School Cary, Illinois |
|---|---|---|
| Success Index (US) | 65 Top 50% | 46 Lower 50% |
| State rank | #399 of 2,303 | #944 of 2,303 |
| National rank | #14606 of 50,301 | #28070 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–K | Grades K–5 |
| Students | 316 | 443 |
| Enrollment | 316 | 443 |
| Free/reduced-price lunch | 25% | 33% |
| Students per teacher | 16.6 | 10.8 |
| Reading proficiency | – | 33% |
| Math proficiency | – | 28% |
| city | Cary | Cary |
| state | Illinois | Illinois |
| Website | – | – |
The verdict
- •Oak Knoll Early Childhood Center scores higher on the Success Index (US) (65.3 vs 45.8).
- •Oak Knoll Early Childhood Center does better on community advantage (fewer free/reduced-price lunch) (25% vs 33%).
- •Three Oaks School does better on students per teacher (10.8 vs 16.6).
- •Three Oaks School is the larger school with 443 students compared with 316.
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 Oak Knoll Early Childhood Center better than Three Oaks School?
On the Success Index (US), Oak Knoll Early Childhood Center ranks higher (65.3 vs 45.8 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 Oak Knoll Early Childhood Center and Three Oaks School?
About 1.0 km in a straight line, between Cary and Cary in Illinois.
Which has the better Enrollment?
Oak Knoll Early Childhood Center: 316. Three Oaks School: 443. Students enrolled in the latest NCES directory year.
How do Oak Knoll Early Childhood Center and Three Oaks School rank in Illinois?
Oak Knoll Early Childhood Center is 399th of 2,303 and Three Oaks School is 944th of 2,303 among elementary schools in Illinois on the 2025 Success Index (US).