La Salle Academy Lithgow vs Zig Zag Public School
A head-to-head comparison of two schools in New South Wales, 5.6 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
La Salle Academy Lithgow
Lithgow · Catholic high school · 7-12
230 students · ICSEA 980
Zig Zag Public School
Lithgow · Government primary · K-6
120 students · ICSEA 934
| Measure | La Salle Academy Lithgow Lithgow NSW | Zig Zag Public School Lithgow NSW |
|---|---|---|
| Success Index | 48 Lower 50% | 29 Lower 50% |
| State rank (type) | #292 of 539 | #1364 of 1,619 |
| National rank (type) | #786 of 1,472 | #4192 of 4,908 |
| Sector | Catholic | Government |
| Type | Secondary | Primary |
| Year range | 7-12 | K-6 |
| Students | 230 | 120 |
| Girls / boys | 125 / 105 | 59 / 61 |
| Foundation intake | – | 17 |
| Year 7 cohort | 43 | – |
| Year 12 cohort | 23 | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +0% | +33% |
| ICSEA Average 1000 | 980 | 934 |
| ICSEA percentile | 37th | 19th |
| Top SEA quarter | 9% | 2% |
| Bottom SEA quarter | 40% | 52% |
| Students per teacher | 8.5 | 15.6 |
| Teaching staff (FTE) | 27.1 | 7.7 |
| Non-teaching staff (FTE) | 13.6 | 1.7 |
| Language background other than English | 2% | 4% |
| Indigenous students | 12% | 15% |
| Suburb | Lithgow 2790 | Lithgow 2790 |
| Council area | Lithgow | Lithgow |
| Remoteness | Inner Regional | Inner Regional |
| Website | www.lasalleacademy.catholic.edu.au/Home | zigzag-p.schools.nsw.gov.au |
The verdict
- •La Salle Academy Lithgow scores higher on the Success Index (47.6 vs 29.1).
- •La Salle Academy Lithgow has the higher ICSEA (980 vs 934), indicating a more advantaged community.
- •La Salle Academy Lithgow has fewer students per teacher (8.5 vs 15.6).
- •La Salle Academy Lithgow is the larger school with 230 students compared with 120.
- •Zig Zag Public School has grown faster over five years (33% vs 0%).
- •La Salle Academy Lithgow is a catholic school while Zig Zag Public School is a government 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 La Salle Academy Lithgow better than Zig Zag Public School?
On the Success Index, La Salle Academy Lithgow ranks higher (47.6 vs 29.1 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 La Salle Academy Lithgow and Zig Zag Public School?
About 5.6 km in a straight line, between Lithgow and Lithgow in New South Wales.
Which has the better student-to-teacher ratio?
La Salle Academy Lithgow has 8.5 students per full-time-equivalent teacher and Zig Zag Public School has 15.6.
How do La Salle Academy Lithgow and Zig Zag Public School rank in NSW?
La Salle Academy Lithgow is 292nd of 539 and Zig Zag Public School is 1364th of 1,619 among secondary schools in New South Wales on the 2025 Success Index.