Armstrong Creek School vs Iona College Geelong
A head-to-head comparison of two schools in Victoria, 1.5 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Armstrong Creek School
Armstrong Creek · Government combined · U, Prep-6
905 students · ICSEA 1023
Iona College Geelong
Charlemont · Catholic high school · 7-12
1,332 students · ICSEA 1078
| Measure | Armstrong Creek School Armstrong Creek VIC | Iona College Geelong Charlemont VIC |
|---|---|---|
| Success Index | 55 Top 50% | 76 Top 25% |
| State rank (type) | #144 of 239 | #69 of 348 |
| National rank (type) | #543 of 1,259 | #157 of 1,472 |
| Sector | Government | Catholic |
| Type | Combined | Secondary |
| Year range | U, Prep-6 | 7-12 |
| Students | 905 | 1,332 |
| Girls / boys | 404 / 501 | 630 / 702 |
| Foundation intake | 123 | – |
| Year 7 cohort | – | 305 |
| Year 12 cohort | – | 144 |
| VCE median study score VCAA, latest year | – | 28 |
| VCE study scores 40+ | – | 3.6% |
| 5-year enrolment growth | +94% | +776% |
| ICSEA Average 1000 | 1023 | 1078 |
| ICSEA percentile | 57th | 78th |
| Top SEA quarter | 16% | 27% |
| Bottom SEA quarter | 24% | 9% |
| Students per teacher | 12.0 | 13.1 |
| Teaching staff (FTE) | 75.4 | 101.9 |
| Non-teaching staff (FTE) | 67.5 | 76.6 |
| Language background other than English | 30% | 4% |
| Indigenous students | 4% | 1% |
| Suburb | Armstrong Creek 3217 | Charlemont 3217 |
| Council area | Greater Geelong | Greater Geelong |
| Remoteness | Major Cities | Major Cities |
| Website | www.armstrongcreekschool.vic.edu.au/ | iona.vic.edu.au/ |
The verdict
- •Iona College Geelong scores higher on the Success Index (75.5 vs 55.3).
- •Iona College Geelong has the higher ICSEA (1078 vs 1023), indicating a more advantaged community.
- •Armstrong Creek School has fewer students per teacher (12.0 vs 13.1).
- •Iona College Geelong is the larger school with 1,332 students compared with 905.
- •Iona College Geelong has grown faster over five years (776% vs 94%).
- •Armstrong Creek School is a government school while Iona College Geelong 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 Armstrong Creek School better than Iona College Geelong?
On the Success Index, Iona College Geelong ranks higher (75.5 vs 55.3 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 Armstrong Creek School and Iona College Geelong?
About 1.5 km in a straight line, between Armstrong Creek and Charlemont in Victoria.
Which has the better student-to-teacher ratio?
Armstrong Creek School has 12.0 students per full-time-equivalent teacher and Iona College Geelong has 13.1.
How do Armstrong Creek School and Iona College Geelong rank in VIC?
Armstrong Creek School is 144th of 239 and Iona College Geelong is 69th of 348 among combined schools in Victoria on the 2025 Success Index.