Carlton School vs Whanganui High School
A head-to-head comparison of two schools in Manawatū-Whanganui, New Zealand, 166 m apart, using official New Zealand 2026 data. The better value in each row is highlighted.
Carlton School
Whanganui · State contributing · Years 1–6
265 students
Whanganui High School
Whanganui · State secondary (year 9-15) · Years 9–13
1,475 students
| Measure | Carlton School Whanganui, Manawatū-Whanganui | Whanganui High School Whanganui, Manawatū-Whanganui |
|---|---|---|
| Success Index (NZ) | 38 Lower 50% | 55 Top 50% |
| Region rank | #63 of 111 | #8 of 33 |
| National rank | #1157 of 1,559 | #197 of 486 |
| Sector | State | State |
| Type | Contributing | Secondary (Year 9-15) |
| Year range | Years 1–6 | Years 9–13 |
| Students | 265 | 1,475 |
| Equity Index (EQI) | 507 | 482 |
| Total roll | 265 | 1,475 |
| Roll growth (5 yrs) | 6% | 8.4% |
| Leavers with NCEA Level 2+ | – | 81.9% |
| Leavers with NCEA Level 3+ | – | – |
| Leavers with University Entrance | – | 63.5% |
| Māori students | 38.9% | 31.4% |
| Pacific students | 5.7% | 5.4% |
| International students | 0% | 3.1% |
| suburb or town | Whanganui | Whanganui |
| region | Manawatū-Whanganui | Manawatū-Whanganui |
| Website | www.carltonschool.co.nz | www.whanganuihigh.school.nz |
The verdict
- •Whanganui High School scores higher on the Success Index (NZ) (55.1 vs 37.6).
- •Whanganui High School does better on equity index (fewer barriers is higher) (482 vs 507).
- •Whanganui High School does better on roll size (1,475 vs 265).
- •Whanganui High School does better on roll growth (5 years) (8.4% vs 6%).
- •Whanganui High School is the larger school with 1,475 students compared with 265.
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 Carlton School better than Whanganui High School?
On the Success Index (NZ), Whanganui High School ranks higher (55.1 vs 37.6 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 Carlton School and Whanganui High School?
About 166 m in a straight line, between Whanganui and Whanganui in Manawatū-Whanganui.
Which has the better Equity Index (EQI)?
Carlton School: 507. Whanganui High School: 482. Ministry of Education measure of socio-economic barriers faced by students; lower means fewer barriers.
How do Carlton School and Whanganui High School rank in Manawatū-Whanganui?
Carlton School is 63rd of 111 and Whanganui High School is 8th of 33 among contributing schools in Manawatū-Whanganui on the 2026 Success Index (NZ).