Our Lady of The Rosary Primary School vs St Francis Xavier's Catholic Primary School
A head-to-head comparison of two primary schools in New South Wales, 31 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Our Lady of The Rosary Primary School
Kellyville · Catholic primary · K-6
627 students · ICSEA 1116
St Francis Xavier's Catholic Primary School
Arncliffe · Catholic primary · K-6
292 students · ICSEA 1116
| Measure | Our Lady of The Rosary Primary School Kellyville NSW | St Francis Xavier's Catholic Primary School Arncliffe NSW |
|---|---|---|
| Success Index | 76 Top 10% | 78 Top 10% |
| State rank (type) | #133 of 1,619 | #87 of 1,619 |
| National rank (type) | #498 of 4,908 | #329 of 4,908 |
| Sector | Catholic | Catholic |
| Type | Primary | Primary |
| Year range | K-6 | K-6 |
| Students | 627 | 292 |
| Girls / boys | 309 / 318 | 147 / 145 |
| Foundation intake | 110 | 45 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +34% | +39% |
| ICSEA Average 1000 | 1116 | 1116 |
| ICSEA percentile | 88th | 88th |
| Top SEA quarter | 45% | 42% |
| Bottom SEA quarter | 5% | 4% |
| Students per teacher | 18.1 | 16.0 |
| Teaching staff (FTE) | 34.7 | 18.2 |
| Non-teaching staff (FTE) | 7.3 | 4.8 |
| Language background other than English | 38% | 78% |
| Indigenous students | 0% | 1% |
| Suburb | Kellyville 2155 | Arncliffe 2205 |
| Council area | The Hills | Bayside (NSW) |
| Remoteness | Major Cities | Major Cities |
| Website | www.olorkellyville.catholic.edu.au | stfxarncliffe.syd.catholic.edu.au |
The verdict
- •St Francis Xavier's Catholic Primary School scores higher on the Success Index (78.0 vs 75.5).
- •St Francis Xavier's Catholic Primary School has fewer students per teacher (16.0 vs 18.1).
- •Our Lady of The Rosary Primary School is the larger school with 627 students compared with 292.
- •St Francis Xavier's Catholic Primary School has grown faster over five years (39% vs 34%).
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 Our Lady of The Rosary Primary School better than St Francis Xavier's Catholic Primary School?
On the Success Index, St Francis Xavier's Catholic Primary School ranks higher (78.0 vs 75.5 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 Our Lady of The Rosary Primary School and St Francis Xavier's Catholic Primary School?
About 31 km in a straight line, between Kellyville and Arncliffe in New South Wales.
Which has the better student-to-teacher ratio?
Our Lady of The Rosary Primary School has 18.1 students per full-time-equivalent teacher and St Francis Xavier's Catholic Primary School has 16.0.
How do Our Lady of The Rosary Primary School and St Francis Xavier's Catholic Primary School rank in NSW?
Our Lady of The Rosary Primary School is 133rd of 1,619 and St Francis Xavier's Catholic Primary School is 87th of 1,619 among primary schools in New South Wales on the 2025 Success Index.