Mid North Christian College vs St Mark's College
A head-to-head comparison of two combined schools in South Australia, 1.5 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Mid North Christian College
Port Pirie · Independent combined · R-12
203 students · ICSEA 998
St Mark's College
Port Pirie · Catholic combined · R-12
945 students · ICSEA 1002
| Measure | Mid North Christian College Port Pirie SA | St Mark's College Port Pirie SA |
|---|---|---|
| Success Index | 43 Lower 50% | 36 Lower 50% |
| State rank (type) | #73 of 145 | #101 of 145 |
| National rank (type) | #800 of 1,259 | #936 of 1,259 |
| Sector | Independent | Catholic |
| Type | Combined | Combined |
| Year range | R-12 | R-12 |
| Students | 203 | 945 |
| Girls / boys | 105 / 98 | 476 / 469 |
| Foundation intake | 15 | 52 |
| Year 7 cohort | 23 | 83 |
| Year 12 cohort | 12 | 83 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -24% | +5% |
| ICSEA Average 1000 | 998 | 1002 |
| ICSEA percentile | 46th | 48th |
| Top SEA quarter | 13% | 10% |
| Bottom SEA quarter | 32% | 29% |
| Students per teacher | 11.3 | 14.1 |
| Teaching staff (FTE) | 17.8 | 66.8 |
| Non-teaching staff (FTE) | 15.9 | 33.8 |
| Language background other than English | 13% | 4% |
| Indigenous students | 8% | 4% |
| Suburb | Port Pirie 5540 | Port Pirie 5540 |
| Council area | Port Pirie | Port Pirie |
| Remoteness | Outer Regional | Outer Regional |
| Website | www.midnorthcc.sa.edu.au | www.stmarkspirie.catholic.edu.au |
The verdict
- •Mid North Christian College scores higher on the Success Index (43.2 vs 36.1).
- •St Mark's College has the higher ICSEA (1002 vs 998), indicating a more advantaged community.
- •Mid North Christian College has fewer students per teacher (11.3 vs 14.1).
- •St Mark's College is the larger school with 945 students compared with 203.
- •St Mark's College has grown faster over five years (5% vs -24%).
- •Mid North Christian College is a independent school while St Mark's College 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 Mid North Christian College better than St Mark's College?
On the Success Index, Mid North Christian College ranks higher (43.2 vs 36.1 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 Mid North Christian College and St Mark's College?
About 1.5 km in a straight line, between Port Pirie and Port Pirie in South Australia.
Which has the better student-to-teacher ratio?
Mid North Christian College has 11.3 students per full-time-equivalent teacher and St Mark's College has 14.1.
How do Mid North Christian College and St Mark's College rank in SA?
Mid North Christian College is 73rd of 145 and St Mark's College is 101st of 145 among combined schools in South Australia on the 2025 Success Index.