Frederick School vs Grayslake Middle School
A head-to-head comparison of two middle schools in Illinois, United States, 484 m apart, using official American 2025 data. The better value in each row is highlighted.
Frederick School
Grayslake · Public middle · Grades 5–6
667 students
Grayslake Middle School
Grayslake · Public middle · Grades 7–8
641 students
| Measure | Frederick School Grayslake, Illinois | Grayslake Middle School Grayslake, Illinois |
|---|---|---|
| Success Index (US) | 54 Top 50% | 59 Top 50% |
| State rank | #228 of 670 | #183 of 670 |
| National rank | #6755 of 15,369 | #5735 of 15,369 |
| Sector | Public | Public |
| Type | Middle | Middle |
| Year range | Grades 5–6 | Grades 7–8 |
| Students | 667 | 641 |
| Enrollment | 667 | 641 |
| Free/reduced-price lunch | 34.8% | 36% |
| Students per teacher | 14.5 | 13.9 |
| Reading proficiency | 46% | 55% |
| Math proficiency | 40% | 38% |
| city | Grayslake | Grayslake |
| state | Illinois | Illinois |
| Website | – | – |
The verdict
- •Grayslake Middle School scores higher on the Success Index (US) (58.8 vs 54.1).
- •Frederick School does better on math proficiency (40% vs 38%).
- •Grayslake Middle School does better on reading proficiency (55% vs 46%).
- •Frederick School does better on community advantage (fewer free/reduced-price lunch) (34.8% vs 36%).
- •Grayslake Middle School does better on students per teacher (13.9 vs 14.5).
- •Frederick School is the larger school with 667 students compared with 641.
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 Frederick School better than Grayslake Middle School?
On the Success Index (US), Grayslake Middle School ranks higher (58.8 vs 54.1 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 Frederick School and Grayslake Middle School?
About 484 m in a straight line, between Grayslake and Grayslake in Illinois.
Which has the better Enrollment?
Frederick School: 667. Grayslake Middle School: 641. Students enrolled in the latest NCES directory year.
How do Frederick School and Grayslake Middle School rank in Illinois?
Frederick School is 228th of 670 and Grayslake Middle School is 183rd of 670 among middle schools in Illinois on the 2025 Success Index (US).