Cockatoo Primary School vs Emerald Primary School
A head-to-head comparison of two primary schools in Victoria, 4.8 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Cockatoo Primary School
Cockatoo · Government primary · Prep-6
306 students · ICSEA 1009
Emerald Primary School
Emerald · Government primary · Prep-6
445 students · ICSEA 1061
| Measure | Cockatoo Primary School Cockatoo VIC | Emerald Primary School Emerald VIC |
|---|---|---|
| Success Index | 51 Top 50% | 64 Top 50% |
| State rank (type) | #849 of 1,290 | #546 of 1,290 |
| National rank (type) | #2604 of 4,908 | #1538 of 4,908 |
| Sector | Government | Government |
| Type | Primary | Primary |
| Year range | Prep-6 | Prep-6 |
| Students | 306 | 445 |
| Girls / boys | 154 / 152 | 240 / 205 |
| Foundation intake | 40 | 57 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +15% | -11% |
| ICSEA Average 1000 | 1009 | 1061 |
| ICSEA percentile | 51th | 72th |
| Top SEA quarter | 9% | 24% |
| Bottom SEA quarter | 29% | 16% |
| Students per teacher | 15.2 | 14.4 |
| Teaching staff (FTE) | 20.1 | 30.8 |
| Non-teaching staff (FTE) | 12.3 | 11.7 |
| Language background other than English | 4% | 6% |
| Indigenous students | 3% | 1% |
| Suburb | Cockatoo 3781 | Emerald 3782 |
| Council area | Cardinia | Cardinia |
| Remoteness | Major Cities | Major Cities |
| Website | www.vrqa.vic.gov.au/StateRegister/Provider.aspx/DetailsProvider?AccountID=8a90c00c-ed32-de11-9c94-002185cd8e5c | www.eps.vic.edu.au |
The verdict
- •Emerald Primary School scores higher on the Success Index (64.1 vs 51.2).
- •Emerald Primary School has the higher ICSEA (1061 vs 1009), indicating a more advantaged community.
- •Emerald Primary School has fewer students per teacher (14.4 vs 15.2).
- •Emerald Primary School is the larger school with 445 students compared with 306.
- •Cockatoo Primary School has grown faster over five years (15% vs -11%).
The Success Index summarises community advantage, resourcing and momentum from ACARA data. It does not measure teaching quality, results or fit. Methodology.
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Frequently asked questions
Is Cockatoo Primary School better than Emerald Primary School?
On the Success Index, Emerald Primary School ranks higher (64.1 vs 51.2 out of 100). The index measures community advantage and momentum from ACARA data, not teaching quality, so visit both schools before deciding.
How far apart are Cockatoo Primary School and Emerald Primary School?
About 4.8 km in a straight line, between Cockatoo and Emerald in Victoria.
Which has the better student-to-teacher ratio?
Cockatoo Primary School has 15.2 students per full-time-equivalent teacher and Emerald Primary School has 14.4.
How do Cockatoo Primary School and Emerald Primary School rank in VIC?
Cockatoo Primary School is 849th of 1,290 and Emerald Primary School is 546th of 1,290 among primary schools in Victoria on the 2025 Success Index.