Glenbrook Elem School vs Sunnydale Elem School
A head-to-head comparison of two elementary schools in Illinois, United States, 2.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Glenbrook Elem School
Streamwood · Public elementary · Grades PK–6
480 students
Sunnydale Elem School
Streamwood · Public elementary · Grades PK–6
263 students
| Measure | Glenbrook Elem School Streamwood, Illinois | Sunnydale Elem School Streamwood, Illinois |
|---|---|---|
| Success Index (US) | 42 Lower 50% | 43 Lower 50% |
| State rank | #1051 of 2,303 | #1047 of 2,303 |
| National rank | #30356 of 50,301 | #30259 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–6 | Grades PK–6 |
| Students | 480 | 263 |
| Enrollment | 480 | 263 |
| Free/reduced-price lunch | 52.5% | 64.3% |
| Students per teacher | 16.0 | 10.5 |
| Reading proficiency | 41% | 35% |
| Math proficiency | 42% | 40% |
| city | Streamwood | Streamwood |
| state | Illinois | Illinois |
| Website | – | – |
The verdict
- •Both schools have almost identical Success Index (US) scores (42.4 vs 42.6).
- •Glenbrook Elem School does better on math proficiency (42% vs 40%).
- •Glenbrook Elem School does better on reading proficiency (41% vs 35%).
- •Glenbrook Elem School does better on community advantage (fewer free/reduced-price lunch) (52.5% vs 64.3%).
- •Sunnydale Elem School does better on students per teacher (10.5 vs 16.0).
- •Glenbrook Elem School is the larger school with 480 students compared with 263.
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 Glenbrook Elem School better than Sunnydale Elem School?
The two schools are very close on the Success Index (US). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Glenbrook Elem School and Sunnydale Elem School?
About 2.4 km in a straight line, between Streamwood and Streamwood in Illinois.
Which has the better Enrollment?
Glenbrook Elem School: 480. Sunnydale Elem School: 263. Students enrolled in the latest NCES directory year.
How do Glenbrook Elem School and Sunnydale Elem School rank in Illinois?
Glenbrook Elem School is 1051st of 2,303 and Sunnydale Elem School is 1047th of 2,303 among elementary schools in Illinois on the 2025 Success Index (US).