Hornsby Girls High School vs Our Lady of the Rosary Catholic Primary School
A head-to-head comparison of two schools in New South Wales, 852 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
Hornsby Girls High School
Hornsby · Government high school · 7-12
722 students · ICSEA 1209
Our Lady of the Rosary Catholic Primary School
Waitara · Catholic primary · K-6
337 students · ICSEA 1153
| Measure | Hornsby Girls High School Hornsby NSW | Our Lady of the Rosary Catholic Primary School Waitara NSW |
|---|---|---|
| Success Index | 78 Top 10% | 79 Top 5% |
| State rank (type) | #33 of 539 | #60 of 1,619 |
| National rank (type) | #99 of 1,472 | #254 of 4,908 |
| Sector | Government | Catholic |
| Type | Secondary | Primary |
| Year range | 7-12 | K-6 |
| Students | 722 | 337 |
| Girls / boys | 722 / 0 | 168 / 169 |
| Foundation intake | – | 52 |
| Year 7 cohort | 120 | – |
| Year 12 cohort | 123 | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +0% | +19% |
| ICSEA Average 1000 | 1209 | 1153 |
| ICSEA percentile | 99th | 96th |
| Top SEA quarter | 78% | 60% |
| Bottom SEA quarter | 0% | 1% |
| Students per teacher | 13.5 | 17.3 |
| Teaching staff (FTE) | 53.5 | 19.5 |
| Non-teaching staff (FTE) | 10.7 | 4.3 |
| Language background other than English | 94% | 58% |
| Indigenous students | 0% | 0% |
| Suburb | Hornsby 2077 | Waitara 2077 |
| Council area | Hornsby | Hornsby |
| Remoteness | Major Cities | Major Cities |
| Website | hornsbygir-h.schools.nsw.gov.au | www.olorwdbb.catholic.edu.au |
The verdict
- •Our Lady of the Rosary Catholic Primary School scores higher on the Success Index (79.0 vs 77.7).
- •Hornsby Girls High School has the higher ICSEA (1209 vs 1153), indicating a more advantaged community.
- •Hornsby Girls High School has fewer students per teacher (13.5 vs 17.3).
- •Hornsby Girls High School is the larger school with 722 students compared with 337.
- •Our Lady of the Rosary Catholic Primary School has grown faster over five years (19% vs 0%).
- •Hornsby Girls High School is a government school while Our Lady of the Rosary Catholic Primary School is a catholic 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 Hornsby Girls High School better than Our Lady of the Rosary Catholic Primary School?
On the Success Index, Our Lady of the Rosary Catholic Primary School ranks higher (79.0 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 Hornsby Girls High School and Our Lady of the Rosary Catholic Primary School?
About 852 m in a straight line, between Hornsby and Waitara in New South Wales.
Which has the better student-to-teacher ratio?
Hornsby Girls High School has 13.5 students per full-time-equivalent teacher and Our Lady of the Rosary Catholic Primary School has 17.3.
How do Hornsby Girls High School and Our Lady of the Rosary Catholic Primary School rank in NSW?
Hornsby Girls High School is 33rd of 539 and Our Lady of the Rosary Catholic Primary School is 60th of 1,619 among secondary schools in New South Wales on the 2025 Success Index.