Blue Gum Community School vs Hornsby Girls High School
A head-to-head comparison of two schools in New South Wales, 1.1 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Blue Gum Community School
Hornsby · Independent primary · K-2
21 students · ICSEA 1105
Hornsby Girls High School
Hornsby · Government high school · 7-12
722 students · ICSEA 1209
| Measure | Blue Gum Community School Hornsby NSW | Hornsby Girls High School Hornsby NSW |
|---|---|---|
| Success Index | 80 Top 5% | 78 Top 10% |
| State rank (type) | – | #33 of 539 |
| National rank (type) | – | #99 of 1,472 |
| Sector | Independent | Government |
| Type | Primary | Secondary |
| Year range | K-2 | 7-12 |
| Students | 21 | 722 |
| Girls / boys | 12 / 9 | 722 / 0 |
| Foundation intake | 8 | – |
| Year 7 cohort | – | 120 |
| Year 12 cohort | – | 123 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | – | +0% |
| ICSEA Average 1000 | 1105 | 1209 |
| ICSEA percentile | 86th | 99th |
| Top SEA quarter | 40% | 78% |
| Bottom SEA quarter | 3% | 0% |
| Students per teacher | 6.2 | 13.5 |
| Teaching staff (FTE) | 3.4 | 53.5 |
| Non-teaching staff (FTE) | 1.0 | 10.7 |
| Language background other than English | 45% | 94% |
| Indigenous students | 5% | 0% |
| Suburb | Hornsby 2077 | Hornsby 2077 |
| Council area | Hornsby | Hornsby |
| Remoteness | Major Cities | Major Cities |
| Website | bluegum.nsw.edu.au/ | hornsbygir-h.schools.nsw.gov.au |
The verdict
- •Blue Gum Community School scores higher on the Success Index (80.2 vs 77.7).
- •Hornsby Girls High School has the higher ICSEA (1209 vs 1105), indicating a more advantaged community.
- •Blue Gum Community School has fewer students per teacher (6.2 vs 13.5).
- •Hornsby Girls High School is the larger school with 722 students compared with 21.
- •Blue Gum Community School is a independent school while Hornsby Girls High School is a government school, so fees and enrolment rules differ.
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 Blue Gum Community School better than Hornsby Girls High School?
On the Success Index, Blue Gum Community School ranks higher (80.2 vs 77.7 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 Blue Gum Community School and Hornsby Girls High School?
About 1.1 km in a straight line, between Hornsby and Hornsby in New South Wales.
Which has the better student-to-teacher ratio?
Blue Gum Community School has 6.2 students per full-time-equivalent teacher and Hornsby Girls High School has 13.5.
How do Blue Gum Community School and Hornsby Girls High School rank in NSW?
Blue Gum Community School is unranked and Hornsby Girls High School is 33rd of 539 among primary schools in New South Wales on the 2025 Success Index.