Lake Colac School vs St Brendan's School
A head-to-head comparison of two schools in Victoria, 8.4 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Lake Colac School
Colac · Government special · U
82 students · ICSEA 933
St Brendan's School
Coragulac · Catholic primary · Prep-6
37 students · ICSEA 977
| Measure | Lake Colac School Colac VIC | St Brendan's School Coragulac VIC |
|---|---|---|
| Success Index | – Not rated | 39 Lower 50% |
| State rank (type) | – | – |
| National rank (type) | – | – |
| Sector | Government | Catholic |
| Type | Special | Primary |
| Year range | U | Prep-6 |
| Students | 82 | 37 |
| Girls / boys | 25 / 57 | 17 / 20 |
| Foundation intake | – | 4 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +39% | -23% |
| ICSEA Average 1000 | 933 | 977 |
| ICSEA percentile | 19th | 36th |
| Top SEA quarter | 1% | 5% |
| Bottom SEA quarter | 59% | 42% |
| Students per teacher | 4.2 | 8.2 |
| Teaching staff (FTE) | 19.0 | 4.4 |
| Non-teaching staff (FTE) | 21.4 | 3.4 |
| Language background other than English | 6% | 5% |
| Indigenous students | 10% | 3% |
| Suburb | Colac 3250 | Coragulac 3249 |
| Council area | Colac Otway | Colac Otway |
| Remoteness | Inner Regional | Inner Regional |
| Website | lakecolacschool.vic.edu.au/ | www.sbcoragulac.catholic.edu.au |
The verdict
- •St Brendan's School has the higher ICSEA (977 vs 933), indicating a more advantaged community.
- •Lake Colac School has fewer students per teacher (4.2 vs 8.2).
- •Lake Colac School is the larger school with 82 students compared with 37.
- •Lake Colac School has grown faster over five years (39% vs -23%).
- •Lake Colac School is a government school while St Brendan'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 Lake Colac School better than St Brendan's School?
The two schools are very close on the Success Index. Differences in sector, size, year range and distance from home will matter more than the score.
How far apart are Lake Colac School and St Brendan's School?
About 8.4 km in a straight line, between Colac and Coragulac in Victoria.
Which has the better student-to-teacher ratio?
Lake Colac School has 4.2 students per full-time-equivalent teacher and St Brendan's School has 8.2.
How do Lake Colac School and St Brendan's School rank in VIC?
Lake Colac School is unranked and St Brendan's School is unranked among special schools in Victoria on the 2025 Success Index.