Onslow College vs Wellington Hills Christian College
A head-to-head comparison of two schools in Wellington, New Zealand, 1.1 km apart, using official New Zealand 2026 data. The better value in each row is highlighted.
Onslow College
Johnsonville · State secondary (year 9-15) · Years 9–13
1,180 students
Wellington Hills Christian College
Johnsonville · State integrated composite · Years 1–13
180 students
| Measure | Onslow College Johnsonville, Wellington | Wellington Hills Christian College Johnsonville, Wellington |
|---|---|---|
| Success Index (NZ) | 74 Top 25% | 73 Top 25% |
| Region rank | #9 of 46 | #12 of 46 |
| National rank | #80 of 486 | #90 of 486 |
| Sector | State | State integrated |
| Type | Secondary (Year 9-15) | Composite |
| Year range | Years 9–13 | Years 1–13 |
| Students | 1,180 | 180 |
| Equity Index (EQI) | 398 | 414 |
| Total roll | 1,180 | 180 |
| Roll growth (5 yrs) | -4.9% | 247.1% |
| Leavers with NCEA Level 2+ | 89.3% | – |
| Leavers with NCEA Level 3+ | – | – |
| Leavers with University Entrance | 73.7% | – |
| Māori students | 12.3% | 6.7% |
| Pacific students | 3.9% | 8.9% |
| International students | 3.4% | 0.6% |
| suburb or town | Johnsonville | Johnsonville |
| region | Wellington | Wellington |
| Website | www.onslow.school.nz | whcc.school.nz/ |
The verdict
- •Both schools have almost identical Success Index (NZ) scores (73.5 vs 72.6).
- •Onslow College does better on equity index (fewer barriers is higher) (398 vs 414).
- •Onslow College does better on roll size (1,180 vs 180).
- •Wellington Hills Christian College does better on roll growth (5 years) (247.1% vs -4.9%).
- •Onslow College is the larger school with 1,180 students compared with 180.
- •Onslow College is a state school while Wellington Hills Christian College is a state integrated school, so fees and admission rules differ.
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 Onslow College better than Wellington Hills Christian College?
The two schools are very close on the Success Index (NZ). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Onslow College and Wellington Hills Christian College?
About 1.1 km in a straight line, between Johnsonville and Johnsonville in Wellington.
Which has the better Equity Index (EQI)?
Onslow College: 398. Wellington Hills Christian College: 414. Ministry of Education measure of socio-economic barriers faced by students; lower means fewer barriers.
How do Onslow College and Wellington Hills Christian College rank in Wellington?
Onslow College is 9th of 46 and Wellington Hills Christian College is 12th of 46 among secondary (year 9-15) schools in Wellington on the 2026 Success Index (NZ).