Clyde Secondary College vs St Thomas the Apostle Catholic Primary School
A head-to-head comparison of two schools in Victoria, 2.4 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Clyde Secondary College
Clyde · Government high school · 7-10
1,096 students · ICSEA 1013
St Thomas the Apostle Catholic Primary School
Cranbourne East · Catholic primary · Prep-6
711 students · ICSEA 1073
| Measure | Clyde Secondary College Clyde VIC | St Thomas the Apostle Catholic Primary School Cranbourne East VIC |
|---|---|---|
| Success Index | 53 Top 50% | 65 Top 25% |
| State rank (type) | #196 of 348 | #520 of 1,290 |
| National rank (type) | #668 of 1,472 | #1434 of 4,908 |
| Sector | Government | Catholic |
| Type | Secondary | Primary |
| Year range | 7-10 | Prep-6 |
| Students | 1,096 | 711 |
| Girls / boys | 514 / 582 | 367 / 344 |
| Foundation intake | – | 96 |
| Year 7 cohort | 337 | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | 39 | – |
| VCE study scores 40+ | 44.4% | – |
| 5-year enrolment growth | – | +2% |
| ICSEA Average 1000 | 1013 | 1073 |
| ICSEA percentile | 53th | 76th |
| Top SEA quarter | 11% | 26% |
| Bottom SEA quarter | 30% | 10% |
| Students per teacher | 12.1 | 16.6 |
| Teaching staff (FTE) | 90.6 | 42.9 |
| Non-teaching staff (FTE) | 41.9 | 18.7 |
| Language background other than English | 60% | 63% |
| Indigenous students | 1% | 1% |
| Suburb | Clyde 3978 | Cranbourne East 3977 |
| Council area | Casey | Casey |
| Remoteness | Major Cities | Major Cities |
| Website | clydesc.vic.edu.au | www.cranbourneeast.catholic.edu.au/ |
The verdict
- •St Thomas the Apostle Catholic Primary School scores higher on the Success Index (65.4 vs 53.4).
- •St Thomas the Apostle Catholic Primary School has the higher ICSEA (1073 vs 1013), indicating a more advantaged community.
- •Clyde Secondary College has fewer students per teacher (12.1 vs 16.6).
- •Clyde Secondary College is the larger school with 1,096 students compared with 711.
- •Clyde Secondary College is a government school while St Thomas the Apostle Catholic Primary 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.
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 Springvale
Frequently asked questions
Is Clyde Secondary College better than St Thomas the Apostle Catholic Primary School?
On the Success Index, St Thomas the Apostle Catholic Primary School ranks higher (65.4 vs 53.4 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 Clyde Secondary College and St Thomas the Apostle Catholic Primary School?
About 2.4 km in a straight line, between Clyde and Cranbourne East in Victoria.
Which has the better student-to-teacher ratio?
Clyde Secondary College has 12.1 students per full-time-equivalent teacher and St Thomas the Apostle Catholic Primary School has 16.6.
How do Clyde Secondary College and St Thomas the Apostle Catholic Primary School rank in VIC?
Clyde Secondary College is 196th of 348 and St Thomas the Apostle Catholic Primary School is 520th of 1,290 among secondary schools in Victoria on the 2025 Success Index.