Matthew Flinders Girls Secondary College vs St Mary's School
A head-to-head comparison of two schools in Victoria, 965 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
Matthew Flinders Girls Secondary College
Geelong · Government high school · 7-12
614 students · ICSEA 1046
St Mary's School
Geelong · Catholic primary · Prep-6
214 students · ICSEA 1114
| Measure | Matthew Flinders Girls Secondary College Geelong VIC | St Mary's School Geelong VIC |
|---|---|---|
| Success Index | 71 Top 25% | 78 Top 10% |
| State rank (type) | #99 of 348 | #167 of 1,290 |
| National rank (type) | #257 of 1,472 | #319 of 4,908 |
| Sector | Government | Catholic |
| Type | Secondary | Primary |
| Year range | 7-12 | Prep-6 |
| Students | 614 | 214 |
| Girls / boys | 612 / 2 | 112 / 102 |
| Foundation intake | – | 31 |
| Year 7 cohort | 132 | – |
| Year 12 cohort | 71 | – |
| VCE median study score VCAA, latest year | 30 | – |
| VCE study scores 40+ | 4.8% | – |
| 5-year enrolment growth | +1% | -12% |
| ICSEA Average 1000 | 1046 | 1114 |
| ICSEA percentile | 67th | 88th |
| Top SEA quarter | 23% | 44% |
| Bottom SEA quarter | 23% | 6% |
| Students per teacher | 10.8 | 12.2 |
| Teaching staff (FTE) | 56.4 | 17.6 |
| Non-teaching staff (FTE) | 16.9 | 6.9 |
| Language background other than English | 15% | 19% |
| Indigenous students | 2% | 2% |
| Suburb | Geelong 3220 | Geelong 3220 |
| Council area | Greater Geelong | Greater Geelong |
| Remoteness | Major Cities | Major Cities |
| Website | www.mfgsc.vic.edu.au | www.smgeelong.catholic.edu.au |
The verdict
- •St Mary's School scores higher on the Success Index (78.1 vs 71.4).
- •St Mary's School has the higher ICSEA (1114 vs 1046), indicating a more advantaged community.
- •Matthew Flinders Girls Secondary College has fewer students per teacher (10.8 vs 12.2).
- •Matthew Flinders Girls Secondary College is the larger school with 614 students compared with 214.
- •Matthew Flinders Girls Secondary College has grown faster over five years (1% vs -12%).
- •Matthew Flinders Girls Secondary College is a government school while St Mary'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 Matthew Flinders Girls Secondary College better than St Mary's School?
On the Success Index, St Mary's School ranks higher (78.1 vs 71.4 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 Matthew Flinders Girls Secondary College and St Mary's School?
About 965 m in a straight line, between Geelong and Geelong in Victoria.
Which has the better student-to-teacher ratio?
Matthew Flinders Girls Secondary College has 10.8 students per full-time-equivalent teacher and St Mary's School has 12.2.
How do Matthew Flinders Girls Secondary College and St Mary's School rank in VIC?
Matthew Flinders Girls Secondary College is 99th of 348 and St Mary's School is 167th of 1,290 among secondary schools in Victoria on the 2025 Success Index.