Mordialloc College vs St Brigid's School
A head-to-head comparison of two schools in Victoria, 474 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
Mordialloc College
Mordialloc · Government high school · 7-12
1,218 students · ICSEA 1062
St Brigid's School
Mordialloc · Catholic primary · Prep-6
169 students · ICSEA 1091
| Measure | Mordialloc College Mordialloc VIC | St Brigid's School Mordialloc VIC |
|---|---|---|
| Success Index | 70 Top 25% | 71 Top 25% |
| State rank (type) | #105 of 348 | #375 of 1,290 |
| National rank (type) | #289 of 1,472 | #905 of 4,908 |
| Sector | Government | Catholic |
| Type | Secondary | Primary |
| Year range | 7-12 | Prep-6 |
| Students | 1,218 | 169 |
| Girls / boys | 472 / 746 | 78 / 91 |
| Foundation intake | – | 20 |
| Year 7 cohort | 188 | – |
| Year 12 cohort | 190 | – |
| VCE median study score VCAA, latest year | 31 | – |
| VCE study scores 40+ | 9% | – |
| 5-year enrolment growth | +13% | -31% |
| ICSEA Average 1000 | 1062 | 1091 |
| ICSEA percentile | 73th | 82th |
| Top SEA quarter | 25% | 33% |
| Bottom SEA quarter | 15% | 7% |
| Students per teacher | 13.2 | 11.7 |
| Teaching staff (FTE) | 92.2 | 14.4 |
| Non-teaching staff (FTE) | 40.6 | 4.6 |
| Language background other than English | 22% | 21% |
| Indigenous students | 0% | 2% |
| Suburb | Mordialloc 3195 | Mordialloc 3195 |
| Council area | Kingston (Vic.) | Kingston (Vic.) |
| Remoteness | Major Cities | Major Cities |
| Website | www.mcsc.vic.edu.au | www.sbmord.catholic.edu.au |
The verdict
- •St Brigid's School scores higher on the Success Index (71.2 vs 70.1).
- •St Brigid's School has the higher ICSEA (1091 vs 1062), indicating a more advantaged community.
- •St Brigid's School has fewer students per teacher (11.7 vs 13.2).
- •Mordialloc College is the larger school with 1,218 students compared with 169.
- •Mordialloc College has grown faster over five years (13% vs -31%).
- •Mordialloc College is a government school while St Brigid's 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 Mordialloc College better than St Brigid's School?
On the Success Index, St Brigid's School ranks higher (71.2 vs 70.1 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 Mordialloc College and St Brigid's School?
About 474 m in a straight line, between Mordialloc and Mordialloc in Victoria.
Which has the better student-to-teacher ratio?
Mordialloc College has 13.2 students per full-time-equivalent teacher and St Brigid's School has 11.7.
How do Mordialloc College and St Brigid's School rank in VIC?
Mordialloc College is 105th of 348 and St Brigid's School is 375th of 1,290 among secondary schools in Victoria on the 2025 Success Index.