Haddam-Killingworth Intermediate School vs Kathleen H. Ryerson Elementary School
A head-to-head comparison of two elementary schools in Connecticut, United States, 7.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Haddam-Killingworth Intermediate School
Killingworth · Public elementary · Grades 4–5
280 students
Kathleen H. Ryerson Elementary School
Madison · Public elementary · Grades K–3
314 students
| Measure | Haddam-Killingworth Intermediate School Killingworth, Connecticut | Kathleen H. Ryerson Elementary School Madison, Connecticut |
|---|---|---|
| Success Index (US) | 84 Top 10% | 95 Top 5% |
| State rank | #141 of 596 | #11 of 596 |
| National rank | #2895 of 50,301 | #76 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades 4–5 | Grades K–3 |
| Students | 280 | 314 |
| Enrollment | 280 | 314 |
| Free/reduced-price lunch | 18.6% | 1.9% |
| Students per teacher | 12.7 | 11.6 |
| Reading proficiency | – | 87% |
| Math proficiency | – | 82% |
| city | Killingworth | Madison |
| state | Connecticut | Connecticut |
| Website | – | – |
The verdict
- •Kathleen H. Ryerson Elementary School scores higher on the Success Index (US) (95.3 vs 84.0).
- •Kathleen H. Ryerson Elementary School does better on community advantage (fewer free/reduced-price lunch) (1.9% vs 18.6%).
- •Kathleen H. Ryerson Elementary School does better on students per teacher (11.6 vs 12.7).
- •Kathleen H. Ryerson Elementary School is the larger school with 314 students compared with 280.
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 Haddam-Killingworth Intermediate School better than Kathleen H. Ryerson Elementary School?
On the Success Index (US), Kathleen H. Ryerson Elementary School ranks higher (95.3 vs 84.0 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 Haddam-Killingworth Intermediate School and Kathleen H. Ryerson Elementary School?
About 7.0 km in a straight line, between Killingworth and Madison in Connecticut.
Which has the better Enrollment?
Haddam-Killingworth Intermediate School: 280. Kathleen H. Ryerson Elementary School: 314. Students enrolled in the latest NCES directory year.
How do Haddam-Killingworth Intermediate School and Kathleen H. Ryerson Elementary School rank in Connecticut?
Haddam-Killingworth Intermediate School is 141st of 596 and Kathleen H. Ryerson Elementary School is 11th of 596 among elementary schools in Connecticut on the 2025 Success Index (US).