Heathfield High School vs Mitcham Girls High School
A head-to-head comparison of two secondary schools in South Australia, 11 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Heathfield High School
Heathfield · Government high school · 7-12
970 students · ICSEA 1086
Mitcham Girls High School
Kingswood · Government high school · 7-12
754 students · ICSEA 1083
| Measure | Heathfield High School Heathfield SA | Mitcham Girls High School Kingswood SA |
|---|---|---|
| Success Index | 73 Top 25% | 64 Top 50% |
| State rank (type) | #10 of 84 | #22 of 84 |
| National rank (type) | #208 of 1,472 | #424 of 1,472 |
| Sector | Government | Government |
| Type | Secondary | Secondary |
| Year range | 7-12 | 7-12 |
| Students | 970 | 754 |
| Girls / boys | 460 / 510 | 754 / 0 |
| Foundation intake | – | – |
| Year 7 cohort | 167 | 121 |
| Year 12 cohort | 158 | 152 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +19% | -3% |
| ICSEA Average 1000 | 1086 | 1083 |
| ICSEA percentile | 81th | 79th |
| Top SEA quarter | 33% | 33% |
| Bottom SEA quarter | 10% | 11% |
| Students per teacher | 15.4 | 13.9 |
| Teaching staff (FTE) | 63.0 | 53.9 |
| Non-teaching staff (FTE) | 25.6 | 22.3 |
| Language background other than English | 3% | 27% |
| Indigenous students | 1% | 1% |
| Suburb | Heathfield 5153 | Kingswood 5062 |
| Council area | Adelaide Hills | Mitcham |
| Remoteness | Major Cities | Major Cities |
| Website | www.hhs.sa.edu.au | www.mitchamgirlshs.sa.edu.au/ |
The verdict
- •Heathfield High School scores higher on the Success Index (73.0 vs 63.9).
- •Heathfield High School has the higher ICSEA (1086 vs 1083), indicating a more advantaged community.
- •Mitcham Girls High School has fewer students per teacher (13.9 vs 15.4).
- •Heathfield High School is the larger school with 970 students compared with 754.
- •Heathfield High School has grown faster over five years (19% vs -3%).
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 Heathfield High School better than Mitcham Girls High School?
On the Success Index, Heathfield High School ranks higher (73.0 vs 63.9 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 Heathfield High School and Mitcham Girls High School?
About 11 km in a straight line, between Heathfield and Kingswood in South Australia.
Which has the better student-to-teacher ratio?
Heathfield High School has 15.4 students per full-time-equivalent teacher and Mitcham Girls High School has 13.9.
How do Heathfield High School and Mitcham Girls High School rank in SA?
Heathfield High School is 10th of 84 and Mitcham Girls High School is 22nd of 84 among secondary schools in South Australia on the 2025 Success Index.