John McGlashan College vs Trinity Catholic College
A head-to-head comparison of two secondary (year 7-15) schools in Otago, New Zealand, 2.0 km apart, using official New Zealand 2026 data. The better value in each row is highlighted.
John McGlashan College
Maori Hill · State integrated secondary (year 7-15) · Years 7–13
526 students
Trinity Catholic College
City Rise · State integrated secondary (year 7-15) · Years 7–13
868 students
| Measure | John McGlashan College Maori Hill, Otago | Trinity Catholic College City Rise, Otago |
|---|---|---|
| Success Index (NZ) | 78 Top 25% | 73 Top 25% |
| Region rank | #5 of 28 | #6 of 28 |
| National rank | #57 of 486 | #89 of 486 |
| Sector | State integrated | State integrated |
| Type | Secondary (Year 7-15) | Secondary (Year 7-15) |
| Year range | Years 7–13 | Years 7–13 |
| Students | 526 | 868 |
| Equity Index (EQI) | 390 | 431 |
| Total roll | 526 | 868 |
| Roll growth (5 yrs) | -2.2% | 13.8% |
| Leavers with NCEA Level 2+ | 97.5% | 87.9% |
| Leavers with NCEA Level 3+ | – | – |
| Leavers with University Entrance | 85.2% | 70.3% |
| Māori students | 10.6% | 13.4% |
| Pacific students | 1.1% | 5.5% |
| International students | 3.4% | 3.1% |
| suburb or town | Maori Hill | City Rise |
| region | Otago | Otago |
| Website | www.mcglashan.school.nz | www.trinity.school.nz |
The verdict
- •John McGlashan College scores higher on the Success Index (NZ) (77.7 vs 72.7).
- •John McGlashan College does better on equity index (fewer barriers is higher) (390 vs 431).
- •Trinity Catholic College does better on roll size (868 vs 526).
- •Trinity Catholic College does better on roll growth (5 years) (13.8% vs -2.2%).
- •John McGlashan College does better on school leavers with ncea level 2+ (97.5% vs 87.9%).
- •Trinity Catholic College is the larger school with 868 students compared with 526.
- •John McGlashan College is boys and Trinity Catholic College is co-educational.
The Success Index (NZ) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is John McGlashan College better than Trinity Catholic College?
On the Success Index (NZ), John McGlashan College ranks higher (77.7 vs 72.7 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 John McGlashan College and Trinity Catholic College?
About 2.0 km in a straight line, between Maori Hill and City Rise in Otago.
Which has the better Equity Index (EQI)?
John McGlashan College: 390. Trinity Catholic College: 431. Ministry of Education measure of socio-economic barriers faced by students; lower means fewer barriers.
How do John McGlashan College and Trinity Catholic College rank in Otago?
John McGlashan College is 5th of 28 and Trinity Catholic College is 6th of 28 among secondary (year 7-15) schools in Otago on the 2026 Success Index (NZ).