St Michael's Grammar School is a independent combined school in St Kilda, Victoria, with 1,143 reported enrolments, a student-teacher ratio of 8.2:1, and an ICSEA percentile of 99.
Quick school snapshot
School model
St Michael's Grammar School is listed as Independent and Combined, with a reported year range of Prep-12.
Enrolment size
The school reports 1,143 total enrolments, including 545 girls and 598 boys where available.
ICSEA context
The ICSEA value is 1,180, with percentile 99 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 47.7% girls and 52.3% boys.
Staff ratio
The student-teacher ratio is 8.2:1, based on 139.5 FTE teaching staff where available.
Local area
The campus is in St Kilda, Victoria, within Port Phillip.
Profile signals
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
St Michael's Grammar School is listed as a independent combined school in St Kilda, Victoria. The profile reports 1,143 total enrolments, an ICSEA value of 1,180, and a student-teacher ratio of 8.2:1 where available. The reported year range is Prep-12, and the campus sits within Port Phillip local government area.
Enrolment
1,143
reported total enrolments
545 girls
598 boys
St Michael's Grammar School reports 1,143 total enrolments, including 545 girls and 598 boys. The reported enrolment mix is 47.7% girls and 52.3% boys.
Socio-educational
99
percentile where available
ICSEA
1,180
St Michael's Grammar School sits at the 99 ICSEA percentile in the reported dataset.
SEA quarters
Bottom
0%
Lower-middle
6%
Upper-middle
22%
Top
72%
The socio-educational distribution lists 0% in the bottom quarter, 6% in the lower-middle quarter, 22% in the upper-middle quarter, and 72% in the top quarter.
Staff
Teaching staff
162
FTE teaching
139.5
Non-teaching
87
Student-teacher
8.2:1
The profile reports 162 teaching staff and 87 non-teaching staff, with a student-teacher ratio of 8.2:1.
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 Kilda, VIC 3182
Same suburb
St Kilda, VIC 3182
Same suburb
St Kilda, VIC 3182
Same suburb
Albert Park, VIC 3206
Same local area
Albert Park, VIC 3206
Same local area
Elwood, VIC 3184
Same local area
FAQ
St Michael's Grammar School has 1,143 reported total enrolments. The student profile lists 545 girls and 598 boys where gender enrolment fields are available.
St Michael's Grammar School is listed as a Independent school with school type Combined. The reported year range is Prep-12.
St Michael's Grammar School is located in St Kilda, VIC 3182. The local government area is Port Phillip.
The ICSEA value for St Michael's Grammar School is 1,180 and the ICSEA percentile is 99. If either value is missing in the source data, it is shown as Not available rather than zero.
St Michael's Grammar School is listed as Co-educational. The reported gender mix is 47.7% girls and 52.3% 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.
