St Marys, NSW, 2760
765 students enrolled
Benchmarks against nearby schools and similar peers (New South Wales government secondary) using ICSEA, enrolments, staffing, and student background data.
ICSEA
25th
922 · peer percentile
Enrolment
52th
765 · peer percentile
Students per FTE teacher
68th
12.6 · peer percentile
ICSEA percentile
27th
16% · peer percentile
867 (2008) → 765 (2025) · -11.8%
Peer average change: +11.3%
Program and context details. Student and staffing benchmarks are in How this school compares above.
This school: 922 · 25th percentile among peers
vs St Marys schools(6 schools)
39 below average
vs Postcode 2760(10 schools)
22 below average
vs New South Wales government secondary(397 schools)
60 below average
This school: 765 (2025) · 52th percentile among peers
vs St Marys schools(6 schools)
340 above average
vs Postcode 2760(10 schools)
273 above average
vs New South Wales government secondary(397 schools)
17 above average
This school: 12.6 (2025) · 68th percentile among peers
vs St Marys schools(6 schools)
2.2 below average
vs Postcode 2760(10 schools)
2.1 below average
vs New South Wales government secondary(397 schools)
1.4 above average
This school: 16% (2025) · 27th percentile among peers
vs St Marys schools(6 schools)
19 pts below average
vs Postcode 2760(10 schools)
13.2 pts below average
vs New South Wales government secondary(397 schools)
24.5 pts below average
This school: 11% (2025) · 57th percentile among peers
vs St Marys schools(6 schools)
3.5 pts below average
vs Postcode 2760(10 schools)
6 pts below average
vs New South Wales government secondary(397 schools)
1.9 pts below average
This school: 42% (2025) · 67th percentile among peers
vs St Marys schools(6 schools)
6.2 pts below average
vs Postcode 2760(10 schools)
3.2 pts below average
vs New South Wales government secondary(397 schools)
7.8 pts above average
This school: 3% (2025) · 22th percentile among peers
vs St Marys schools(6 schools)
7.2 pts below average
vs Postcode 2760(10 schools)
5.4 pts below average
vs New South Wales government secondary(397 schools)
13 pts below average
This school: 63% (2025) · 87th percentile among peers
vs St Marys schools(6 schools)
18.7 pts above average
vs Postcode 2760(10 schools)
13.6 pts above average
vs New South Wales government secondary(397 schools)
23.8 pts above average
This school: 63 (2025) · 53th percentile among peers
vs St Marys schools(6 schools)
33 above average
vs Postcode 2760(10 schools)
29 above average
vs New South Wales government secondary(399 schools)
about average
This school: 61 (2025) · 42th percentile among peers
vs St Marys schools(6 schools)
31 above average
vs Postcode 2760(10 schools)
27 above average
vs New South Wales government secondary(399 schools)
3 below average
This school: 147 (0) · 86th percentile among peers
vs St Marys schools(4 schools)
43 above average
vs Postcode 2760(8 schools)
25 above average
vs New South Wales government secondary(396 schools)
45 above average
Peer group = same state, sector, and education level. ICSEA and SEA describe socio-educational advantage, not school quality. LBOTE / Indigenous shares and FOEI are context, not rankings. Each comparison shows this school and the group average as two bars on one shared scale.
Offers: year 10, year 11, year 12, year 7, year 8, year 9