Dillon Elementary School vs Merrill Elem School
A head-to-head comparison of two elementary schools in Illinois, United States, 1.6 km apart, using official American 2025 data. The better value in each row is highlighted.
Dillon Elementary School
Rock Falls · Public elementary · Grades K–2
278 students
Merrill Elem School
Rock Falls · Public elementary · Grades 3–5
258 students
| Measure | Dillon Elementary School Rock Falls, Illinois | Merrill Elem School Rock Falls, Illinois |
|---|---|---|
| Success Index (US) | 44 Lower 50% | 23 Lower 50% |
| State rank | #992 of 2,303 | #1743 of 2,303 |
| National rank | #29257 of 50,301 | #43089 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–2 | Grades 3–5 |
| Students | 278 | 258 |
| Enrollment | 278 | 258 |
| Free/reduced-price lunch | 78.4% | 77.9% |
| Students per teacher | 13.2 | 13.6 |
| Reading proficiency | – | 25% |
| Math proficiency | – | 20% |
| city | Rock Falls | Rock Falls |
| state | Illinois | Illinois |
| Website | – | – |
The verdict
- •Dillon Elementary School scores higher on the Success Index (US) (44.0 vs 22.8).
- •Merrill Elem School does better on community advantage (fewer free/reduced-price lunch) (77.9% vs 78.4%).
- •Dillon Elementary School does better on students per teacher (13.2 vs 13.6).
- •Dillon Elementary School is the larger school with 278 students compared with 258.
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 Dillon Elementary School better than Merrill Elem School?
On the Success Index (US), Dillon Elementary School ranks higher (44.0 vs 22.8 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 Dillon Elementary School and Merrill Elem School?
About 1.6 km in a straight line, between Rock Falls and Rock Falls in Illinois.
Which has the better Enrollment?
Dillon Elementary School: 278. Merrill Elem School: 258. Students enrolled in the latest NCES directory year.
How do Dillon Elementary School and Merrill Elem School rank in Illinois?
Dillon Elementary School is 992nd of 2,303 and Merrill Elem School is 1743rd of 2,303 among elementary schools in Illinois on the 2025 Success Index (US).