Clifford P Carlson Elem School vs Montessori Elementary School
A head-to-head comparison of two elementary schools in Illinois, United States, 1.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Clifford P Carlson Elem School
Rockford · Public elementary · Grades K–5
390 students
Montessori Elementary School
Rockford · Public elementary · Grades PK–8
660 students
| Measure | Clifford P Carlson Elem School Rockford, Illinois | Montessori Elementary School Rockford, Illinois |
|---|---|---|
| Success Index (US) | 16 Lower 50% | 26 Lower 50% |
| State rank | #2065 of 2,303 | #1594 of 2,303 |
| National rank | #47234 of 50,301 | #41007 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades PK–8 |
| Students | 390 | 660 |
| Enrollment | 390 | 660 |
| Free/reduced-price lunch | 74.6% | 36.4% |
| Students per teacher | 18.6 | 16.9 |
| Reading proficiency | 17% | 21% |
| Math proficiency | 22% | 12% |
| city | Rockford | Rockford |
| state | Illinois | Illinois |
| Website | – | – |
The verdict
- •Montessori Elementary School scores higher on the Success Index (US) (26.1 vs 15.8).
- •Clifford P Carlson Elem School does better on math proficiency (22% vs 12%).
- •Montessori Elementary School does better on reading proficiency (21% vs 17%).
- •Montessori Elementary School does better on community advantage (fewer free/reduced-price lunch) (36.4% vs 74.6%).
- •Montessori Elementary School does better on students per teacher (16.9 vs 18.6).
- •Montessori Elementary School is the larger school with 660 students compared with 390.
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 Clifford P Carlson Elem School better than Montessori Elementary School?
On the Success Index (US), Montessori Elementary School ranks higher (26.1 vs 15.8 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 Clifford P Carlson Elem School and Montessori Elementary School?
About 1.7 km in a straight line, between Rockford and Rockford in Illinois.
Which has the better Enrollment?
Clifford P Carlson Elem School: 390. Montessori Elementary School: 660. Students enrolled in the latest NCES directory year.
How do Clifford P Carlson Elem School and Montessori Elementary School rank in Illinois?
Clifford P Carlson Elem School is 2065th of 2,303 and Montessori Elementary School is 1594th of 2,303 among elementary schools in Illinois on the 2025 Success Index (US).