Marist-Sion College vs Mercy Regional College
A head-to-head comparison of two secondary schools in Victoria, 243 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Marist-Sion College
Warragul · Catholic high school · 7-12
1,063 students · ICSEA 1025
Mercy Regional College
Camperdown · Catholic high school · 7-12
341 students · ICSEA 1026
| Measure | Marist-Sion College Warragul VIC | Mercy Regional College Camperdown VIC |
|---|---|---|
| Success Index | 66 Top 50% | 56 Top 50% |
| State rank (type) | #125 of 348 | #183 of 348 |
| National rank (type) | #379 of 1,472 | #614 of 1,472 |
| Sector | Catholic | Catholic |
| Type | Secondary | Secondary |
| Year range | 7-12 | 7-12 |
| Students | 1,063 | 341 |
| Girls / boys | 537 / 526 | 170 / 171 |
| Foundation intake | – | – |
| Year 7 cohort | 219 | 75 |
| Year 12 cohort | 132 | 44 |
| VCE median study score VCAA, latest year | 27 | 31 |
| VCE study scores 40+ | 2.3% | 4.5% |
| 5-year enrolment growth | +16% | -18% |
| ICSEA Average 1000 | 1025 | 1026 |
| ICSEA percentile | 58th | 58th |
| Top SEA quarter | 11% | 12% |
| Bottom SEA quarter | 22% | 23% |
| Students per teacher | 11.0 | 10.6 |
| Teaching staff (FTE) | 96.7 | 32.3 |
| Non-teaching staff (FTE) | 62.3 | 22.7 |
| Language background other than English | 5% | 3% |
| Indigenous students | 2% | 1% |
| Suburb | Warragul 3820 | Camperdown 3260 |
| Council area | Baw Baw | Corangamite |
| Remoteness | Inner Regional | Inner Regional |
| Website | www.mscw.vic.edu.au | www.mercy.vic.edu.au/ |
The verdict
- •Marist-Sion College scores higher on the Success Index (66.0 vs 55.5).
- •Mercy Regional College has the higher ICSEA (1026 vs 1025), indicating a more advantaged community.
- •Marist-Sion College is the larger school with 1,063 students compared with 341.
- •Marist-Sion College has grown faster over five years (16% vs -18%).
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 Springvale
Frequently asked questions
Is Marist-Sion College better than Mercy Regional College?
On the Success Index, Marist-Sion College ranks higher (66.0 vs 55.5 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 Marist-Sion College and Mercy Regional College?
About 243 km in a straight line, between Warragul and Camperdown in Victoria.
Which has the better student-to-teacher ratio?
Marist-Sion College has 11.0 students per full-time-equivalent teacher and Mercy Regional College has 10.6.
How do Marist-Sion College and Mercy Regional College rank in VIC?
Marist-Sion College is 125th of 348 and Mercy Regional College is 183rd of 348 among secondary schools in Victoria on the 2025 Success Index.