Chaffey Secondary College vs Mildura Primary School
A head-to-head comparison of two schools in Victoria, 1.2 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Chaffey Secondary College
Mildura · Government high school · 7-10
722 students · ICSEA 878
Mildura Primary School
Mildura · Government primary · Prep-6
338 students · ICSEA 797
| Measure | Chaffey Secondary College Mildura VIC | Mildura Primary School Mildura VIC |
|---|---|---|
| Success Index | 29 Lower 50% | 19 Lower 50% |
| State rank (type) | #324 of 348 | #1287 of 1,290 |
| National rank (type) | #1211 of 1,472 | #4824 of 4,908 |
| Sector | Government | Government |
| Type | Secondary | Primary |
| Year range | 7-10 | Prep-6 |
| Students | 722 | 338 |
| Girls / boys | 352 / 370 | 154 / 184 |
| Foundation intake | – | 50 |
| Year 7 cohort | 187 | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +48% | -3% |
| ICSEA Average 1000 | 878 | 797 |
| ICSEA percentile | 7th | 3th |
| Top SEA quarter | 5% | 1% |
| Bottom SEA quarter | 62% | 84% |
| Students per teacher | 12.4 | 11.6 |
| Teaching staff (FTE) | 58.3 | 29.1 |
| Non-teaching staff (FTE) | 40.4 | 31.4 |
| Language background other than English | 21% | 28% |
| Indigenous students | 29% | 43% |
| Suburb | Mildura 3502 | Mildura 3500 |
| Council area | Mildura | Mildura |
| Remoteness | Outer Regional | Outer Regional |
| Website | www.chaffeysc.vic.edu.au | www.milduraps.vic.edu.au |
The verdict
- •Chaffey Secondary College scores higher on the Success Index (28.9 vs 18.9).
- •Chaffey Secondary College has the higher ICSEA (878 vs 797), indicating a more advantaged community.
- •Mildura Primary School has fewer students per teacher (11.6 vs 12.4).
- •Chaffey Secondary College is the larger school with 722 students compared with 338.
- •Chaffey Secondary College has grown faster over five years (48% 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 Chaffey Secondary College better than Mildura Primary School?
On the Success Index, Chaffey Secondary College ranks higher (28.9 vs 18.9 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 Chaffey Secondary College and Mildura Primary School?
About 1.2 km in a straight line, between Mildura and Mildura in Victoria.
Which has the better student-to-teacher ratio?
Chaffey Secondary College has 12.4 students per full-time-equivalent teacher and Mildura Primary School has 11.6.
How do Chaffey Secondary College and Mildura Primary School rank in VIC?
Chaffey Secondary College is 324th of 348 and Mildura Primary School is 1287th of 1,290 among secondary schools in Victoria on the 2025 Success Index.