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State schoolSecondary (Year 9-15)Years 9–13Boys

Kelston Boys' High School

🇳🇿 Official data · 2026New Lynn, Auckland 0640 · Whau Local Board Area

41.4/ 100
Success Index (NZ)
Lower 50%

#83 of 101 secondary (year 9-15) schools in Auckland
#293 of 486 nationally

How is this calculated?
Students
807
+22% over 5 years
Equity Index (EQI)
505
Source: Ministry of Education
Leavers with NCEA Level 2+
73.2%
Source: Ministry of Education
Leavers with University Entrance
57.3%
Source: Ministry of Education

About Kelston Boys' High School

Kelston Boys' High School is a state secondary (year 9-15) located in New Lynn, in the Whau Local Board Area territorial authority of Auckland, New Zealand. It caters for Years 9–13 and is a boys' school. In 2026 it enrolled 807 students. Government-funded schools, free to attend apart from donations and activity fees.

Its Success Index (NZ) is 41.4 out of 100, placing it in the lower 50% of secondary (year 9-15) schools in New Zealand and 83rd of 101 ranked secondary (year 9-15) schools in Auckland. Its strongest component is roll size (68th percentile), and its weakest is school leavers with ncea level 2+ (27th percentile).

Other published figures: māori students 24%; pacific students 72.9%; international students 0.5%.

There are 7 schools in New Lynn; Kelston Boys' High School ranks 6th of 6 scored schools there.

Success Index (NZ) breakdown

Each component is a percentile against secondary (year 9-15) schools across New Zealand.

  • Equity Index (fewer barriers is higher) (45%)505
  • Roll size (10%)807
  • Roll growth (5 years) (15%)22.3%
  • School leavers with NCEA Level 2+ (20%)73.2%
  • School leavers with University Entrance (10%)57.3%

The Success Index (NZ) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.

Published measures

All figures published for Kelston Boys' High School by the official sources.

Equity Index (EQI)
505
Ministry of Education measure of socio-economic barriers faced by students; lower means fewer barriers.
Total roll
807
Total enrolled students.
Roll growth (5 yrs)
22.3%
Change in total roll over five years.
Leavers with NCEA Level 2+
73.2%
Share of school leavers who attained at least NCEA Level 2 before leaving.
Leavers with University Entrance
57.3%
Share of school leavers who attained the University Entrance award.
Māori students
24%
Share of roll identifying as Māori.
Pacific students
72.9%
Share of roll identifying as Pacific peoples.
International students
0.5%
Share of roll who are international fee-paying students.

Total roll trend

How total roll at Kelston Boys' High School has changed over time.

5898671,14610111213141516171819202122232425
Total roll, 2010–2025.

Leavers with NCEA Level 2+ trend

How leavers with ncea level 2+ at Kelston Boys' High School has changed over time.

627079232425
Leavers with NCEA Level 2+, 2023–2025.

Leavers with University Entrance trend

How leavers with university entrance at Kelston Boys' High School has changed over time.

526068232425
Leavers with University Entrance, 2023–2025.

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Schools near Kelston Boys' High School

Closest schools by straight-line distance, with their Success Index (NZ).

Similar schools

State secondary (year 9-15) schools in Auckland with a comparable Equity Index (EQI).

Frequently asked questions

Is Kelston Boys' High School a good school?

Kelston Boys' High School has a Success Index (NZ) of 41.4 out of 100 (Lower 50% of secondary (year 9-15) schools in New Zealand) and ranks #83 of 101 in Auckland. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.

Where does Kelston Boys' High School rank in Auckland?

Kelston Boys' High School ranks #83 of 101 secondary (year 9-15) schools in Auckland and #293 of 486 nationally on the Success Index (NZ) (2026 data).

How many students attend Kelston Boys' High School?

Kelston Boys' High School had 807 students in 2026, a change of +22% over five years.

Is Kelston Boys' High School a primary school or a secondary school?

Kelston Boys' High School is classified as a secondary (year 9-15) covering Years 9–13. It is a state school.

What other schools are near Kelston Boys' High School?

There are 10 schools within 15 km of Kelston Boys' High School; they are listed on this page with their Success Index (NZ) and distance, and can be compared side by side.