Shellharbour Public School vs Stella Maris Catholic Primary School
A head-to-head comparison of two primary schools in New South Wales, 433 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
Shellharbour Public School
Shellharbour · Government primary · K-6
368 students · ICSEA 999
Stella Maris Catholic Primary School
Shellharbour · Catholic primary · K-6
405 students · ICSEA 1050
| Measure | Shellharbour Public School Shellharbour NSW | Stella Maris Catholic Primary School Shellharbour NSW |
|---|---|---|
| Success Index | 34 Lower 50% | 64 Top 50% |
| State rank (type) | #1231 of 1,619 | #511 of 1,619 |
| National rank (type) | #3819 of 4,908 | #1555 of 4,908 |
| Sector | Government | Catholic |
| Type | Primary | Primary |
| Year range | K-6 | K-6 |
| Students | 368 | 405 |
| Girls / boys | 149 / 219 | 214 / 191 |
| Foundation intake | 48 | 57 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -21% | +13% |
| ICSEA Average 1000 | 999 | 1050 |
| ICSEA percentile | 46th | 68th |
| Top SEA quarter | 13% | 21% |
| Bottom SEA quarter | 32% | 14% |
| Students per teacher | 17.4 | 15.5 |
| Teaching staff (FTE) | 21.1 | 26.2 |
| Non-teaching staff (FTE) | 4.1 | 8.0 |
| Language background other than English | 7% | 1% |
| Indigenous students | 10% | 8% |
| Suburb | Shellharbour 2529 | Shellharbour 2529 |
| Council area | Shellharbour | Shellharbour |
| Remoteness | Major Cities | Major Cities |
| Website | shellharb-p.schools.nsw.gov.au | www.smsdow.catholic.edu.au |
The verdict
- •Stella Maris Catholic Primary School scores higher on the Success Index (64.0 vs 34.4).
- •Stella Maris Catholic Primary School has the higher ICSEA (1050 vs 999), indicating a more advantaged community.
- •Stella Maris Catholic Primary School has fewer students per teacher (15.5 vs 17.4).
- •Stella Maris Catholic Primary School is the larger school with 405 students compared with 368.
- •Stella Maris Catholic Primary School has grown faster over five years (13% vs -21%).
- •Shellharbour Public School is a government school while Stella Maris 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 Campbelltown
Frequently asked questions
Is Shellharbour Public School better than Stella Maris Catholic Primary School?
On the Success Index, Stella Maris Catholic Primary School ranks higher (64.0 vs 34.4 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 Shellharbour Public School and Stella Maris Catholic Primary School?
About 433 m in a straight line, between Shellharbour and Shellharbour in New South Wales.
Which has the better student-to-teacher ratio?
Shellharbour Public School has 17.4 students per full-time-equivalent teacher and Stella Maris Catholic Primary School has 15.5.
How do Shellharbour Public School and Stella Maris Catholic Primary School rank in NSW?
Shellharbour Public School is 1231st of 1,619 and Stella Maris Catholic Primary School is 511th of 1,619 among primary schools in New South Wales on the 2025 Success Index.