Avonvale Primary School vs St Joseph's School
A head-to-head comparison of two schools in Western Australia, 2.0 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Avonvale Primary School
Northam · Government primary · K-6
117 students · ICSEA 745
St Joseph's School
Northam · Catholic combined · PP-12
721 students · ICSEA 1013
| Measure | Avonvale Primary School Northam WA | St Joseph's School Northam WA |
|---|---|---|
| Success Index | 18 Lower 50% | 38 Lower 50% |
| State rank (type) | #572 of 583 | #112 of 172 |
| National rank (type) | #4834 of 4,908 | #902 of 1,259 |
| Sector | Government | Catholic |
| Type | Primary | Combined |
| Year range | K-6 | PP-12 |
| Students | 117 | 721 |
| Girls / boys | 52 / 65 | 389 / 332 |
| Foundation intake | 14 | 58 |
| Year 7 cohort | – | 63 |
| Year 12 cohort | – | 35 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -1% | +7% |
| ICSEA Average 1000 | 745 | 1013 |
| ICSEA percentile | 2th | 53th |
| Top SEA quarter | 0% | 13% |
| Bottom SEA quarter | 91% | 27% |
| Students per teacher | 14.1 | 15.0 |
| Teaching staff (FTE) | 7.8 | 48.1 |
| Non-teaching staff (FTE) | 8.8 | 29.0 |
| Language background other than English | 50% | 9% |
| Indigenous students | 61% | 5% |
| Suburb | Northam 6401 | Northam 6401 |
| Council area | Northam | Northam |
| Remoteness | Inner Regional | Inner Regional |
| Website | www.det.wa.edu.au/schoolsonline/overview.do?schoolID=5018 | www.sjsnortham.wa.edu.au |
The verdict
- •St Joseph's School scores higher on the Success Index (38.0 vs 18.4).
- •St Joseph's School has the higher ICSEA (1013 vs 745), indicating a more advantaged community.
- •Avonvale Primary School has fewer students per teacher (14.1 vs 15.0).
- •St Joseph's School is the larger school with 721 students compared with 117.
- •St Joseph's School has grown faster over five years (7% vs -1%).
- •Avonvale Primary School is a government school while St Joseph's 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.
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Frequently asked questions
Is Avonvale Primary School better than St Joseph's School?
On the Success Index, St Joseph's School ranks higher (38.0 vs 18.4 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 Avonvale Primary School and St Joseph's School?
About 2.0 km in a straight line, between Northam and Northam in Western Australia.
Which has the better student-to-teacher ratio?
Avonvale Primary School has 14.1 students per full-time-equivalent teacher and St Joseph's School has 15.0.
How do Avonvale Primary School and St Joseph's School rank in WA?
Avonvale Primary School is 572nd of 583 and St Joseph's School is 112th of 172 among primary schools in Western Australia on the 2025 Success Index.