Diamond Harbour School vs Lyttelton Primary School
A head-to-head comparison of two full primary schools in Canterbury, New Zealand, 3.1 km apart, using official New Zealand 2026 data. The better value in each row is highlighted.
Diamond Harbour School
Diamond Harbour · State full primary · Years 1–8
122 students
Lyttelton Primary School
Lyttelton · State full primary · Years 1–8
134 students
| Measure | Diamond Harbour School Diamond Harbour, Canterbury | Lyttelton Primary School Lyttelton, Canterbury |
|---|---|---|
| Success Index (NZ) | 65 Top 50% | 61 Top 50% |
| Region rank | #74 of 187 | #96 of 187 |
| National rank | #502 of 1,559 | #616 of 1,559 |
| Sector | State | State |
| Type | Full Primary | Full Primary |
| Year range | Years 1–8 | Years 1–8 |
| Students | 122 | 134 |
| Equity Index (EQI) | 412 | 424 |
| Total roll | 122 | 134 |
| Roll growth (5 yrs) | -4.9% | -37% |
| Leavers with NCEA Level 2+ | – | – |
| Leavers with NCEA Level 3+ | – | – |
| Leavers with University Entrance | – | – |
| Māori students | 9% | 11.2% |
| Pacific students | 2.5% | 0% |
| International students | 0% | 0% |
| suburb or town | Diamond Harbour | Lyttelton |
| region | Canterbury | Canterbury |
| Website | www.diamondharbour.school.nz | www.lyttelton.school.nz |
The verdict
- •Diamond Harbour School scores higher on the Success Index (NZ) (64.8 vs 60.5).
- •Diamond Harbour School does better on equity index (fewer barriers is higher) (412 vs 424).
- •Lyttelton Primary School does better on roll size (134 vs 122).
- •Diamond Harbour School does better on roll growth (5 years) (-4.9% vs -37%).
- •Lyttelton Primary School is the larger school with 134 students compared with 122.
The Success Index (NZ) 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 Diamond Harbour School better than Lyttelton Primary School?
On the Success Index (NZ), Diamond Harbour School ranks higher (64.8 vs 60.5 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 Diamond Harbour School and Lyttelton Primary School?
About 3.1 km in a straight line, between Diamond Harbour and Lyttelton in Canterbury.
Which has the better Equity Index (EQI)?
Diamond Harbour School: 412. Lyttelton Primary School: 424. Ministry of Education measure of socio-economic barriers faced by students; lower means fewer barriers.
How do Diamond Harbour School and Lyttelton Primary School rank in Canterbury?
Diamond Harbour School is 74th of 187 and Lyttelton Primary School is 96th of 187 among full primary schools in Canterbury on the 2026 Success Index (NZ).