Bacchus Marsh Grammar vs Coimadai Primary School
A head-to-head comparison of two schools in Victoria, 9.4 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Bacchus Marsh Grammar
Bacchus Marsh · Independent combined · Prep-12
3,826 students · ICSEA 1115
Coimadai Primary School
Coimadai · Government primary · Prep-6
71 students · ICSEA 994
| Measure | Bacchus Marsh Grammar Bacchus Marsh VIC | Coimadai Primary School Coimadai VIC |
|---|---|---|
| Success Index | 74 Top 25% | 47 Lower 50% |
| State rank (type) | #67 of 239 | – |
| National rank (type) | #192 of 1,259 | – |
| Sector | Independent | Government |
| Type | Combined | Primary |
| Year range | Prep-12 | Prep-6 |
| Students | 3,826 | 71 |
| Girls / boys | 1,927 / 1,899 | 40 / 31 |
| Foundation intake | 234 | 11 |
| Year 7 cohort | 414 | – |
| Year 12 cohort | 244 | – |
| VCE median study score VCAA, latest year | 32 | – |
| VCE study scores 40+ | 10.9% | – |
| 5-year enrolment growth | +42% | -1% |
| ICSEA Average 1000 | 1115 | 994 |
| ICSEA percentile | 88th | 44th |
| Top SEA quarter | 44% | 11% |
| Bottom SEA quarter | 4% | 34% |
| Students per teacher | 12.9 | 10.4 |
| Teaching staff (FTE) | 296.5 | 6.8 |
| Non-teaching staff (FTE) | 133.3 | 4.0 |
| Language background other than English | 44% | 3% |
| Indigenous students | 0% | 8% |
| Suburb | Bacchus Marsh 3340 | Coimadai 3340 |
| Council area | Moorabool | Moorabool |
| Remoteness | Major Cities | Inner Regional |
| Website | www.bmg.vic.edu.au | www.coimadaips.vic.edu.au |
The verdict
- •Bacchus Marsh Grammar scores higher on the Success Index (74.1 vs 47.2).
- •Bacchus Marsh Grammar has the higher ICSEA (1115 vs 994), indicating a more advantaged community.
- •Coimadai Primary School has fewer students per teacher (10.4 vs 12.9).
- •Bacchus Marsh Grammar is the larger school with 3,826 students compared with 71.
- •Bacchus Marsh Grammar has grown faster over five years (42% vs -1%).
- •Bacchus Marsh Grammar is a independent school while Coimadai Primary School is a government 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.
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 Wyndham Vale
Frequently asked questions
Is Bacchus Marsh Grammar better than Coimadai Primary School?
On the Success Index, Bacchus Marsh Grammar ranks higher (74.1 vs 47.2 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 Bacchus Marsh Grammar and Coimadai Primary School?
About 9.4 km in a straight line, between Bacchus Marsh and Coimadai in Victoria.
Which has the better student-to-teacher ratio?
Bacchus Marsh Grammar has 12.9 students per full-time-equivalent teacher and Coimadai Primary School has 10.4.
How do Bacchus Marsh Grammar and Coimadai Primary School rank in VIC?
Bacchus Marsh Grammar is 67th of 239 and Coimadai Primary School is unranked among combined schools in Victoria on the 2025 Success Index.