St Mary's Catholic Primary School is a catholic primary school in Manly, New South Wales, with 330 reported enrolments, a student-teacher ratio of 16.9:1, and an ICSEA percentile of 97.
Quick school snapshot
School model
St Mary's Catholic Primary School is listed as Catholic and Primary, with a reported year range of K-6.
Enrolment size
The school reports 330 total enrolments, including 179 girls and 151 boys where available.
ICSEA context
The ICSEA value is 1,159, with percentile 97 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 54.2% girls and 45.8% boys.
Staff ratio
The student-teacher ratio is 16.9:1, based on 19.5 FTE teaching staff where available.
Local area
The campus is in Manly, New South Wales, within Northern Beaches.
Profile signals
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
St Mary's Catholic Primary School is listed as a catholic primary school in Manly, New South Wales. The profile reports 330 total enrolments, an ICSEA value of 1,159, and a student-teacher ratio of 16.9:1 where available. The reported year range is K-6, and the campus sits within Northern Beaches local government area.
Enrolment
330
reported total enrolments
179 girls
151 boys
St Mary's Catholic Primary School reports 330 total enrolments, including 179 girls and 151 boys. The reported enrolment mix is 54.2% girls and 45.8% boys.
Socio-educational
97
percentile where available
ICSEA
1,159
St Mary's Catholic Primary School sits at the 97 ICSEA percentile in the reported dataset.
SEA quarters
Bottom
2%
Lower-middle
7%
Upper-middle
26%
Top
65%
The socio-educational distribution lists 2% in the bottom quarter, 7% in the lower-middle quarter, 26% in the upper-middle quarter, and 65% in the top quarter.
Staff
Teaching staff
26
FTE teaching
19.5
Non-teaching
6
Student-teacher
16.9:1
The profile reports 26 teaching staff and 6 non-teaching staff, with a student-teacher ratio of 16.9:1.
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.
Manly, NSW 2095
Same suburb
Manly, NSW 2095
Same suburb
Manly, NSW 2095
Same suburb
Manly, NSW 2095
Same suburb
Duffys Forest, NSW 2084
Same local area
Allambie Heights, NSW 2100
Same local area
FAQ
St Mary's Catholic Primary School has 330 reported total enrolments. The student profile lists 179 girls and 151 boys where gender enrolment fields are available.
St Mary's Catholic Primary School is listed as a Catholic school with school type Primary. The reported year range is K-6.
St Mary's Catholic Primary School is located in Manly, NSW 2095. The local government area is Northern Beaches.
The ICSEA value for St Mary's Catholic Primary School is 1,159 and the ICSEA percentile is 97. If either value is missing in the source data, it is shown as Not available rather than zero.
St Mary's Catholic Primary School is listed as Co-educational. The reported gender mix is 54.2% girls and 45.8% 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.
