St Marys South Public School is a government primary school in St Marys, New South Wales, with 319 reported enrolments, a student-teacher ratio of 16.8:1, and an ICSEA percentile of 23.
Quick school snapshot
School model
St Marys South Public School is listed as Government and Primary, with a reported year range of K-6.
Enrolment size
The school reports 319 total enrolments, including 165 girls and 154 boys where available.
ICSEA context
The ICSEA value is 945, with percentile 23 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 51.7% girls and 48.3% boys.
Staff ratio
The student-teacher ratio is 16.8:1, based on 19.0 FTE teaching staff where available.
Local area
The campus is in St Marys, New South Wales, within Penrith.
Profile signals
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
St Marys South Public School is listed as a government primary school in St Marys, New South Wales. The profile reports 319 total enrolments, an ICSEA value of 945, and a student-teacher ratio of 16.8:1 where available. The reported year range is K-6, and the campus sits within Penrith local government area.
Enrolment
319
reported total enrolments
165 girls
154 boys
St Marys South Public School reports 319 total enrolments, including 165 girls and 154 boys. The reported enrolment mix is 51.7% girls and 48.3% boys.
Socio-educational
23
percentile where available
ICSEA
945
St Marys South Public School sits at the 23 ICSEA percentile in the reported dataset.
SEA quarters
Bottom
56%
Lower-middle
26%
Upper-middle
14%
Top
4%
The socio-educational distribution lists 56% in the bottom quarter, 26% in the lower-middle quarter, 14% in the upper-middle quarter, and 4% in the top quarter.
Staff
Teaching staff
18
FTE teaching
19.0
Non-teaching
3
Student-teacher
16.8:1
The profile reports 18 teaching staff and 3 non-teaching staff, with a student-teacher ratio of 16.8:1.
Location
Location context combines suburb, postcode, administrative areas and a direct maps link where data is available.
Governance
Official school and governing body links are included when the dataset provides them.
Community
Student community indicators are reported as percentages where available.
Nearby
Similar schools are selected from the same suburb first, then from the same local government area where needed.
St Marys, NSW 2760
Same suburb
St Marys, NSW 2760
Same suburb
St Marys, NSW 2760
Same suburb
St Marys, NSW 2760
Same suburb
St Marys, NSW 2760
Same suburb
St Marys, NSW 2760
Same suburb
FAQ
St Marys South Public School has 319 reported total enrolments. The student profile lists 165 girls and 154 boys where gender enrolment fields are available.
St Marys South Public School is listed as a Government school with school type Primary. The reported year range is K-6.
St Marys South Public School is located in St Marys, NSW 2760. The local government area is Penrith.
The ICSEA value for St Marys South Public School is 945 and the ICSEA percentile is 23. If either value is missing in the source data, it is shown as Not available rather than zero.
St Marys South Public School is listed as Co-educational. The reported gender mix is 51.7% girls and 48.3% boys where percentage fields are available.
Data note
This page uses structured 2025 Australian school profile data. Some values may be unavailable where they are not reported in the source dataset. Profile pages are designed to make enrolment, ICSEA, location and school context easier to compare.
