Montagu Bay Primary School vs Rosny College
A head-to-head comparison of two schools in Tasmania, 1.2 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Montagu Bay Primary School
Montagu Bay · Government primary · K-6
318 students · ICSEA 1081
Rosny College
Rosny Park · Government high school · 11-12
968 students · ICSEA 987
| Measure | Montagu Bay Primary School Montagu Bay TAS | Rosny College Rosny Park TAS |
|---|---|---|
| Success Index | 70 Top 25% | 46 Lower 50% |
| State rank (type) | #15 of 132 | #13 of 42 |
| National rank (type) | #989 of 4,908 | #830 of 1,472 |
| Sector | Government | Government |
| Type | Primary | Secondary |
| Year range | K-6 | 11-12 |
| Students | 318 | 968 |
| Girls / boys | 157 / 161 | 495 / 473 |
| Foundation intake | 46 | – |
| Year 7 cohort | – | – |
| Year 12 cohort | – | 390 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -10% | +1% |
| ICSEA Average 1000 | 1081 | 987 |
| ICSEA percentile | 79th | 41th |
| Top SEA quarter | 38% | 14% |
| Bottom SEA quarter | 12% | 35% |
| Students per teacher | 14.2 | 11.7 |
| Teaching staff (FTE) | 21.3 | 78.1 |
| Non-teaching staff (FTE) | 7.6 | 25.6 |
| Language background other than English | 3% | 4% |
| Indigenous students | 5% | 10% |
| Suburb | Montagu Bay 7018 | Rosny Park 7018 |
| Council area | Clarence | Clarence |
| Remoteness | Inner Regional | Inner Regional |
| Website | montagubayprimary.education.tas.edu.au/ | www.rosnycollege.education.tas.edu.au/ |
The verdict
- •Montagu Bay Primary School scores higher on the Success Index (70.3 vs 45.7).
- •Montagu Bay Primary School has the higher ICSEA (1081 vs 987), indicating a more advantaged community.
- •Rosny College has fewer students per teacher (11.7 vs 14.2).
- •Rosny College is the larger school with 968 students compared with 318.
- •Rosny College has grown faster over five years (1% vs -10%).
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 Montagu Bay Primary School better than Rosny College?
On the Success Index, Montagu Bay Primary School ranks higher (70.3 vs 45.7 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 Montagu Bay Primary School and Rosny College?
About 1.2 km in a straight line, between Montagu Bay and Rosny Park in Tasmania.
Which has the better student-to-teacher ratio?
Montagu Bay Primary School has 14.2 students per full-time-equivalent teacher and Rosny College has 11.7.
How do Montagu Bay Primary School and Rosny College rank in TAS?
Montagu Bay Primary School is 15th of 132 and Rosny College is 13th of 42 among primary schools in Tasmania on the 2025 Success Index.