Gordon East Public School vs Killara High School
A head-to-head comparison of two schools in New South Wales, 2.0 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Gordon East Public School
Gordon · Government primary · K-6
195 students · ICSEA 1163
Killara High School
Killara · Government high school · 7-12
1,803 students · ICSEA 1147
| Measure | Gordon East Public School Gordon NSW | Killara High School Killara NSW |
|---|---|---|
| Success Index | 74 Top 25% | 75 Top 25% |
| State rank (type) | #171 of 1,619 | #59 of 539 |
| National rank (type) | #622 of 4,908 | #165 of 1,472 |
| Sector | Government | Government |
| Type | Primary | Secondary |
| Year range | K-6 | 7-12 |
| Students | 195 | 1,803 |
| Girls / boys | 91 / 104 | 751 / 1,052 |
| Foundation intake | 20 | – |
| Year 7 cohort | – | 349 |
| Year 12 cohort | – | 278 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -39% | +8% |
| ICSEA Average 1000 | 1163 | 1147 |
| ICSEA percentile | 97th | 95th |
| Top SEA quarter | 66% | 60% |
| Bottom SEA quarter | 1% | 2% |
| Students per teacher | 17.0 | 15.1 |
| Teaching staff (FTE) | 11.5 | 119.6 |
| Non-teaching staff (FTE) | 2.0 | 19.2 |
| Language background other than English | 51% | 65% |
| Indigenous students | 1% | 0% |
| Suburb | Gordon 2072 | Killara 2071 |
| Council area | Ku-ring-gai | Ku-ring-gai |
| Remoteness | Major Cities | Major Cities |
| Website | gordoneast-p.schools.nsw.gov.au | killara-h.schools.nsw.gov.au |
The verdict
- •Killara High School scores higher on the Success Index (75.2 vs 74.0).
- •Gordon East Public School has the higher ICSEA (1163 vs 1147), indicating a more advantaged community.
- •Killara High School has fewer students per teacher (15.1 vs 17.0).
- •Killara High School is the larger school with 1,803 students compared with 195.
- •Killara High School has grown faster over five years (8% vs -39%).
The Success Index summarises community advantage, resourcing and momentum from ACARA data. It does not measure teaching quality, results or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Your nearest centre: Success Tutoring Gordon
Frequently asked questions
Is Gordon East Public School better than Killara High School?
On the Success Index, Killara High School ranks higher (75.2 vs 74.0 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 Gordon East Public School and Killara High School?
About 2.0 km in a straight line, between Gordon and Killara in New South Wales.
Which has the better student-to-teacher ratio?
Gordon East Public School has 17.0 students per full-time-equivalent teacher and Killara High School has 15.1.
How do Gordon East Public School and Killara High School rank in NSW?
Gordon East Public School is 171st of 1,619 and Killara High School is 59th of 539 among primary schools in New South Wales on the 2025 Success Index.