Marayong Public School vs St Andrews College
A head-to-head comparison of two schools in New South Wales, 1.8 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Marayong Public School
Blacktown · Government primary · P-6
557 students · ICSEA 981
St Andrews College
Marayong · Catholic high school · 7-12
1,327 students · ICSEA 1059
| Measure | Marayong Public School Blacktown NSW | St Andrews College Marayong NSW |
|---|---|---|
| Success Index | 48 Lower 50% | 71 Top 25% |
| State rank (type) | #918 of 1,619 | #104 of 539 |
| National rank (type) | #2840 of 4,908 | #276 of 1,472 |
| Sector | Government | Catholic |
| Type | Primary | Secondary |
| Year range | P-6 | 7-12 |
| Students | 557 | 1,327 |
| Girls / boys | 250 / 307 | 660 / 667 |
| Foundation intake | 98 | – |
| Year 7 cohort | – | 248 |
| Year 12 cohort | – | 184 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +9% | +25% |
| ICSEA Average 1000 | 981 | 1059 |
| ICSEA percentile | 38th | 72th |
| Top SEA quarter | 9% | 24% |
| Bottom SEA quarter | 38% | 14% |
| Students per teacher | 12.5 | 12.1 |
| Teaching staff (FTE) | 44.4 | 109.8 |
| Non-teaching staff (FTE) | 13.3 | 18.3 |
| Language background other than English | 67% | 73% |
| Indigenous students | 7% | 2% |
| Suburb | Blacktown 2148 | Marayong 2148 |
| Council area | Blacktown | Blacktown |
| Remoteness | Major Cities | Major Cities |
| Website | marayong-p.schools.nsw.gov.au | www.standrewscmarayong.catholic.edu.au |
The verdict
- •St Andrews College scores higher on the Success Index (70.6 vs 48.0).
- •St Andrews College has the higher ICSEA (1059 vs 981), indicating a more advantaged community.
- •St Andrews College is the larger school with 1,327 students compared with 557.
- •St Andrews College has grown faster over five years (25% vs 9%).
- •Marayong Public School is a government school while St Andrews College 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 Blacktown
Frequently asked questions
Is Marayong Public School better than St Andrews College?
On the Success Index, St Andrews College ranks higher (70.6 vs 48.0 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 Marayong Public School and St Andrews College?
About 1.8 km in a straight line, between Blacktown and Marayong in New South Wales.
Which has the better student-to-teacher ratio?
Marayong Public School has 12.5 students per full-time-equivalent teacher and St Andrews College has 12.1.
How do Marayong Public School and St Andrews College rank in NSW?
Marayong Public School is 918th of 1,619 and St Andrews College is 104th of 539 among primary schools in New South Wales on the 2025 Success Index.