Carinya Christian School Gunnedah vs St Mary's College
A head-to-head comparison of two schools in New South Wales, 514 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
Carinya Christian School Gunnedah
Gunnedah · Independent combined · K-10
231 students · ICSEA 965
St Mary's College
Gunnedah · Catholic high school · 7-12
411 students · ICSEA 976
| Measure | Carinya Christian School Gunnedah Gunnedah NSW | St Mary's College Gunnedah NSW |
|---|---|---|
| Success Index | 38 Lower 50% | 48 Lower 50% |
| State rank (type) | #251 of 314 | #289 of 539 |
| National rank (type) | #889 of 1,259 | #780 of 1,472 |
| Sector | Independent | Catholic |
| Type | Combined | Secondary |
| Year range | K-10 | 7-12 |
| Students | 231 | 411 |
| Girls / boys | 115 / 116 | 221 / 190 |
| Foundation intake | 18 | – |
| Year 7 cohort | 25 | 91 |
| Year 12 cohort | – | 40 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +24% | +11% |
| ICSEA Average 1000 | 965 | 976 |
| ICSEA percentile | 31th | 36th |
| Top SEA quarter | 14% | 10% |
| Bottom SEA quarter | 37% | 34% |
| Students per teacher | 11.7 | 10.6 |
| Teaching staff (FTE) | 19.7 | 38.6 |
| Non-teaching staff (FTE) | 15.3 | 18.1 |
| Language background other than English | 19% | 3% |
| Indigenous students | 24% | 17% |
| Suburb | Gunnedah 2380 | Gunnedah 2380 |
| Council area | Gunnedah | Gunnedah |
| Remoteness | Outer Regional | Outer Regional |
| Website | www.carinya.nsw.edu.au | stmaryscollege.nsw.edu.au/ |
The verdict
- •St Mary's College scores higher on the Success Index (47.8 vs 38.4).
- •St Mary's College has the higher ICSEA (976 vs 965), indicating a more advantaged community.
- •St Mary's College has fewer students per teacher (10.6 vs 11.7).
- •St Mary's College is the larger school with 411 students compared with 231.
- •Carinya Christian School Gunnedah has grown faster over five years (24% vs 11%).
- •Carinya Christian School Gunnedah is a independent school while St Mary's College 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 Carinya Christian School Gunnedah better than St Mary's College?
On the Success Index, St Mary's College ranks higher (47.8 vs 38.4 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 Carinya Christian School Gunnedah and St Mary's College?
About 514 m in a straight line, between Gunnedah and Gunnedah in New South Wales.
Which has the better student-to-teacher ratio?
Carinya Christian School Gunnedah has 11.7 students per full-time-equivalent teacher and St Mary's College has 10.6.
How do Carinya Christian School Gunnedah and St Mary's College rank in NSW?
Carinya Christian School Gunnedah is 251st of 314 and St Mary's College is 289th of 539 among combined schools in New South Wales on the 2025 Success Index.