Charles Weston School vs Maribyrnong Primary School
A head-to-head comparison of two primary schools in Australian Capital Territory, 11 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Charles Weston School
Coombs · Government primary · K-6
511 students · ICSEA 1099
Maribyrnong Primary School
Kaleen · Government primary · K-6
483 students · ICSEA 1100
| Measure | Charles Weston School Coombs ACT | Maribyrnong Primary School Kaleen ACT |
|---|---|---|
| Success Index | 73 Top 25% | 75 Top 10% |
| State rank (type) | #36 of 80 | #27 of 80 |
| National rank (type) | #770 of 4,908 | #509 of 4,908 |
| Sector | Government | Government |
| Type | Primary | Primary |
| Year range | K-6 | K-6 |
| Students | 511 | 483 |
| Girls / boys | 252 / 259 | 239 / 244 |
| Foundation intake | 95 | 53 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +5% | -2% |
| ICSEA Average 1000 | 1099 | 1100 |
| ICSEA percentile | 84th | 84th |
| Top SEA quarter | 43% | 43% |
| Bottom SEA quarter | 9% | 9% |
| Students per teacher | 14.0 | 14.0 |
| Teaching staff (FTE) | 36.6 | 34.3 |
| Non-teaching staff (FTE) | 12.4 | 12.1 |
| Language background other than English | 55% | 49% |
| Indigenous students | 4% | 3% |
| Suburb | Coombs 2611 | Kaleen 2617 |
| Council area | Unincorporated ACT | Unincorporated ACT |
| Remoteness | Major Cities | Major Cities |
| Website | www.charlesweston.act.edu.au/ | www.maribyrnongps.act.edu.au/ |
The verdict
- •Maribyrnong Primary School scores higher on the Success Index (75.3 vs 72.7).
- •Maribyrnong Primary School has the higher ICSEA (1100 vs 1099), indicating a more advantaged community.
- •Charles Weston School is the larger school with 511 students compared with 483.
- •Charles Weston School has grown faster over five years (5% vs -2%).
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 Dickson
Frequently asked questions
Is Charles Weston School better than Maribyrnong Primary School?
On the Success Index, Maribyrnong Primary School ranks higher (75.3 vs 72.7 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 Charles Weston School and Maribyrnong Primary School?
About 11 km in a straight line, between Coombs and Kaleen in Australian Capital Territory.
Which has the better student-to-teacher ratio?
Charles Weston School has 14.0 students per full-time-equivalent teacher and Maribyrnong Primary School has 14.0.
How do Charles Weston School and Maribyrnong Primary School rank in ACT?
Charles Weston School is 36th of 80 and Maribyrnong Primary School is 27th of 80 among primary schools in Australian Capital Territory on the 2025 Success Index.