Northern Beaches Secondary College Mackellar Girls Campus vs St John the Baptist Catholic Primary School
A head-to-head comparison of two schools in New South Wales, 1.3 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Northern Beaches Secondary College Mackellar Girls Campus
Manly Vale · Government high school · 7-12
1,023 students · ICSEA 1115
St John the Baptist Catholic Primary School
Freshwater · Catholic primary · K-6
163 students · ICSEA 1134
| Measure | Northern Beaches Secondary College Mackellar Girls Campus Manly Vale NSW | St John the Baptist Catholic Primary School Freshwater NSW |
|---|---|---|
| Success Index | 68 Top 25% | 74 Top 25% |
| State rank (type) | #140 of 539 | #178 of 1,619 |
| National rank (type) | #346 of 1,472 | #652 of 4,908 |
| Sector | Government | Catholic |
| Type | Secondary | Primary |
| Year range | 7-12 | K-6 |
| Students | 1,023 | 163 |
| Girls / boys | 1,023 / 0 | 86 / 77 |
| Foundation intake | – | 20 |
| Year 7 cohort | 140 | – |
| Year 12 cohort | 142 | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -21% | -36% |
| ICSEA Average 1000 | 1115 | 1134 |
| ICSEA percentile | 88th | 92th |
| Top SEA quarter | 46% | 55% |
| Bottom SEA quarter | 6% | 1% |
| Students per teacher | 14.4 | 13.9 |
| Teaching staff (FTE) | 71.1 | 11.7 |
| Non-teaching staff (FTE) | 14.2 | 3.1 |
| Language background other than English | 32% | 16% |
| Indigenous students | 1% | 1% |
| Suburb | Manly Vale 2093 | Freshwater 2096 |
| Council area | Northern Beaches | Northern Beaches |
| Remoteness | Major Cities | Major Cities |
| Website | nbscmgirls-h.schools.nsw.gov.au | www.sjbfdbb.catholic.edu.au |
The verdict
- •St John the Baptist Catholic Primary School scores higher on the Success Index (73.8 vs 67.5).
- •St John the Baptist Catholic Primary School has the higher ICSEA (1134 vs 1115), indicating a more advantaged community.
- •Northern Beaches Secondary College Mackellar Girls Campus is the larger school with 1,023 students compared with 163.
- •Northern Beaches Secondary College Mackellar Girls Campus has grown faster over five years (-21% vs -36%).
- •Northern Beaches Secondary College Mackellar Girls Campus is a government school while St John the Baptist Catholic Primary School 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 Northern Beaches Secondary College Mackellar Girls Campus better than St John the Baptist Catholic Primary School?
On the Success Index, St John the Baptist Catholic Primary School ranks higher (73.8 vs 67.5 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 Northern Beaches Secondary College Mackellar Girls Campus and St John the Baptist Catholic Primary School?
About 1.3 km in a straight line, between Manly Vale and Freshwater in New South Wales.
Which has the better student-to-teacher ratio?
Northern Beaches Secondary College Mackellar Girls Campus has 14.4 students per full-time-equivalent teacher and St John the Baptist Catholic Primary School has 13.9.
How do Northern Beaches Secondary College Mackellar Girls Campus and St John the Baptist Catholic Primary School rank in NSW?
Northern Beaches Secondary College Mackellar Girls Campus is 140th of 539 and St John the Baptist Catholic Primary School is 178th of 1,619 among secondary schools in New South Wales on the 2025 Success Index.