McClellan Elementary School vs Zadok Casey Middle School
A head-to-head comparison of two schools in Illinois, United States, 6.6 km apart, using official American 2025 data. The better value in each row is highlighted.
McClellan Elementary School
Mount Vernon · Public elementary · Grades K–8
56 students
Zadok Casey Middle School
Mount Vernon · Public middle · Grades 6–8
380 students
| Measure | McClellan Elementary School Mount Vernon, Illinois | Zadok Casey Middle School Mount Vernon, Illinois |
|---|---|---|
| Success Index (US) | 57 Top 50% | 19 Lower 50% |
| State rank | – | #610 of 670 |
| National rank | – | #13951 of 15,369 |
| Sector | Public | Public |
| Type | Elementary | Middle |
| Year range | Grades K–8 | Grades 6–8 |
| Students | 56 | 380 |
| Enrollment | 56 | 380 |
| Free/reduced-price lunch | 44.6% | 83.9% |
| Students per teacher | 9.3 | 11.9 |
| Reading proficiency | 44.5% | 17% |
| Math proficiency | 54.5% | 9% |
| city | Mount Vernon | Mount Vernon |
| state | Illinois | Illinois |
| Website | – | – |
The verdict
- •McClellan Elementary School scores higher on the Success Index (US) (56.7 vs 19.0).
- •McClellan Elementary School does better on math proficiency (54.5% vs 9%).
- •McClellan Elementary School does better on reading proficiency (44.5% vs 17%).
- •McClellan Elementary School does better on community advantage (fewer free/reduced-price lunch) (44.6% vs 83.9%).
- •McClellan Elementary School does better on students per teacher (9.3 vs 11.9).
- •Zadok Casey Middle School is the larger school with 380 students compared with 56.
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 McClellan Elementary School better than Zadok Casey Middle School?
On the Success Index (US), McClellan Elementary School ranks higher (56.7 vs 19.0 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 McClellan Elementary School and Zadok Casey Middle School?
About 6.6 km in a straight line, between Mount Vernon and Mount Vernon in Illinois.
Which has the better Enrollment?
McClellan Elementary School: 56. Zadok Casey Middle School: 380. Students enrolled in the latest NCES directory year.
How do McClellan Elementary School and Zadok Casey Middle School rank in Illinois?
McClellan Elementary School is unranked and Zadok Casey Middle School is 610th of 670 among elementary schools in Illinois on the 2025 Success Index (US).