Chester Hill High School vs Old Guildford Public School
A head-to-head comparison of two schools in New South Wales, 1.2 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Chester Hill High School
Chester Hill · Government high school · 7-12
1,056 students · ICSEA 912
Old Guildford Public School
Guildford · Government primary · P-6
411 students · ICSEA 903
| Measure | Chester Hill High School Chester Hill NSW | Old Guildford Public School Guildford NSW |
|---|---|---|
| Success Index | 20 Lower 50% | 27 Lower 50% |
| State rank (type) | #521 of 539 | #1440 of 1,619 |
| National rank (type) | #1412 of 1,472 | #4386 of 4,908 |
| Sector | Government | Government |
| Type | Secondary | Primary |
| Year range | 7-12 | P-6 |
| Students | 1,056 | 411 |
| Girls / boys | 514 / 542 | 194 / 217 |
| Foundation intake | – | 63 |
| Year 7 cohort | 157 | – |
| Year 12 cohort | 146 | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -21% | -3% |
| ICSEA Average 1000 | 912 | 903 |
| ICSEA percentile | 13th | 11th |
| Top SEA quarter | 2% | 2% |
| Bottom SEA quarter | 68% | 76% |
| Students per teacher | 10.7 | 13.4 |
| Teaching staff (FTE) | 98.5 | 30.6 |
| Non-teaching staff (FTE) | 22.4 | 4.8 |
| Language background other than English | 94% | 94% |
| Indigenous students | 0% | 1% |
| Suburb | Chester Hill 2162 | Guildford 2161 |
| Council area | Canterbury-Bankstown | Fairfield |
| Remoteness | Major Cities | Major Cities |
| Website | chesterhil-h.schools.nsw.gov.au | oldguildfo-p.schools.nsw.gov.au |
The verdict
- •Old Guildford Public School scores higher on the Success Index (26.6 vs 19.7).
- •Chester Hill High School has the higher ICSEA (912 vs 903), indicating a more advantaged community.
- •Chester Hill High School has fewer students per teacher (10.7 vs 13.4).
- •Chester Hill High School is the larger school with 1,056 students compared with 411.
- •Old Guildford Public School has grown faster over five years (-3% vs -21%).
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 Chester Hill High School better than Old Guildford Public School?
On the Success Index, Old Guildford Public School ranks higher (26.6 vs 19.7 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 Chester Hill High School and Old Guildford Public School?
About 1.2 km in a straight line, between Chester Hill and Guildford in New South Wales.
Which has the better student-to-teacher ratio?
Chester Hill High School has 10.7 students per full-time-equivalent teacher and Old Guildford Public School has 13.4.
How do Chester Hill High School and Old Guildford Public School rank in NSW?
Chester Hill High School is 521st of 539 and Old Guildford Public School is 1440th of 1,619 among secondary schools in New South Wales on the 2025 Success Index.