Dr. Thomas S. O'Connell School vs Glastonbury High School
A head-to-head comparison of two schools in Connecticut, United States, 3.8 km apart, using official American 2025 data. The better value in each row is highlighted.
Dr. Thomas S. O'Connell School
East Hartford · Public elementary · Grades K–5
519 students
Glastonbury High School
Glastonbury · Public high · Grades 9–12
1,737 students
| Measure | Dr. Thomas S. O'Connell School East Hartford, Connecticut | Glastonbury High School Glastonbury, Connecticut |
|---|---|---|
| Success Index (US) | 52 Top 50% | 86 Top 5% |
| State rank | #399 of 596 | #21 of 180 |
| National rank | #24119 of 50,301 | #530 of 16,910 |
| Sector | Public | Public |
| Type | Elementary | High |
| Year range | Grades K–5 | Grades 9–12 |
| Students | 519 | 1,737 |
| Enrollment | 519 | 1,737 |
| Free/reduced-price lunch | 57.6% | 15.8% |
| Students per teacher | 13.0 | 13.1 |
| Reading proficiency | 48% | 83% |
| Math proficiency | 43% | 74% |
| city | East Hartford | Glastonbury |
| state | Connecticut | Connecticut |
| Website | – | – |
The verdict
- •Glastonbury High School scores higher on the Success Index (US) (86.2 vs 51.5).
- •Glastonbury High School does better on math proficiency (74% vs 43%).
- •Glastonbury High School does better on reading proficiency (83% vs 48%).
- •Glastonbury High School does better on community advantage (fewer free/reduced-price lunch) (15.8% vs 57.6%).
- •Dr. Thomas S. O'Connell School does better on students per teacher (13.0 vs 13.1).
- •Glastonbury High School is the larger school with 1,737 students compared with 519.
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 Dr. Thomas S. O'Connell School better than Glastonbury High School?
On the Success Index (US), Glastonbury High School ranks higher (86.2 vs 51.5 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 Dr. Thomas S. O'Connell School and Glastonbury High School?
About 3.8 km in a straight line, between East Hartford and Glastonbury in Connecticut.
Which has the better Enrollment?
Dr. Thomas S. O'Connell School: 519. Glastonbury High School: 1,737. Students enrolled in the latest NCES directory year.
How do Dr. Thomas S. O'Connell School and Glastonbury High School rank in Connecticut?
Dr. Thomas S. O'Connell School is 399th of 596 and Glastonbury High School is 21st of 180 among elementary schools in Connecticut on the 2025 Success Index (US).