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S
82.5/ 100
Success Index (NZ)
Top 5%

#54 of 390 contributing schools in Auckland
#89 of 1,559 nationally

How is this calculated?
Students
754
0% over 5 years
Equity Index (EQI)
364
Source: Ministry of Education
Māori students
4.6%
Pacific students
4.1%

About Cockle Bay School

Cockle Bay School is a state contributing located in Howick South, in the Howick Local Board Area territorial authority of Auckland, New Zealand. It caters for Years 1–6. In 2026 it enrolled 754 students. Government-funded schools, free to attend apart from donations and activity fees.

Its Success Index (NZ) is 82.5 out of 100, placing it in the top 5% of contributing schools in New Zealand and 54th of 390 ranked contributing schools in Auckland. Its strongest component is roll size (98th percentile), and its weakest is roll growth (5 years) (28th percentile).

Other published figures: māori students 4.6%; pacific students 4.1%; international students 1.1%.

There are 8 schools in Howick South; Cockle Bay School ranks 4th of 8 scored schools there.

Success Index (NZ) breakdown

Each component is a percentile against contributing schools across New Zealand.

  • Equity Index (fewer barriers is higher) (45%)364
  • Roll size (10%)754
  • Roll growth (5 years) (15%)-0.5%
  • School leavers with NCEA Level 2+ (20%)–
  • School leavers with University Entrance (10%)–

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 Cockle Bay School by the official sources.

Equity Index (EQI)
364
Ministry of Education measure of socio-economic barriers faced by students; lower means fewer barriers.
Total roll
754
Total enrolled students.
Roll growth (5 yrs)
-0.5%
Change in total roll over five years.
Māori students
4.6%
Share of roll identifying as Māori.
Pacific students
4.1%
Share of roll identifying as Pacific peoples.
International students
1.1%
Share of roll who are international fee-paying students.

Total roll trend

How total roll at Cockle Bay School has changed over time.

62572883210111213141516171819202122232425
Total roll, 2010–2025.

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Schools near Cockle Bay School

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

Similar schools

State contributing schools in Auckland with a comparable Equity Index (EQI).

Frequently asked questions

Is Cockle Bay School a good school?

Cockle Bay School has a Success Index (NZ) of 82.5 out of 100 (Top 5% of contributing schools in New Zealand) and ranks #54 of 390 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 Cockle Bay School rank in Auckland?

Cockle Bay School ranks #54 of 390 contributing schools in Auckland and #89 of 1,559 nationally on the Success Index (NZ) (2026 data).

How many students attend Cockle Bay School?

Cockle Bay School had 754 students in 2026, a change of 0% over five years.

Is Cockle Bay School a primary school or a secondary school?

Cockle Bay School is classified as a contributing covering Years 1–6. It is a state school.

What other schools are near Cockle Bay School?

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