Australia›VIC›St Kilda›St Michael's Grammar School

St Michael's Grammar School

IndependentCombinedPrep-12
St Kilda, VIC 3182 · Major Cities
03 8530 3200
Students1,143enrolled
Ratio1:8.2student:teacher
SEIFA10/10advantage decile
Enrolment
1,143
total students
Girls545
Boys598
Year RangePrep-12
TypeCombined
St Michael's
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Enrolment Summary

St Michael's Grammar School has 1,143 students enrolled across 13 year levels as of 2025. Total enrolment increased by 9 students (0.8%) from 2024.

Total Students1,143
Primary297
Secondary846
YoY Change (2024→2025)+9

Enrolment by Year Level — 2025

Pre-Year 1
28—
Year 1
27—
Year 2
29-3
Year 3
35+8
Year 4
30-16
Year 5
67-1
Year 6
81+16
Year 7
134+3
Year 8
129-10
Year 9
148+5
Year 10
145+8
Year 11
145-1
Year 12
145—
20252024
Source: ACARA Enrolments by Grade (2025)

Total Enrolment Over Time

St Michael's Grammar School enrolment from 2016 to 2025.

99510671138121012811,220161,203171,196181,180191,134201,106211,126221,107231,134241,14325
Source: ACARA School Profile (2016–2025)

Gender Balance

Currently 545 girls (48%) and 598 boys (52%).

48%
52%
940102511111196128156555555553152449952252253254565564864164961060760458560259816171819202122232425
GirlsBoys
Source: ACARA School Profile (2016–2025)

Gender Breakdown by Year

YearGirlsBoysTotalGirls %
20255455981,14348%
20245326021,13447%
20235225851,10747%
20225226041,12646%
20214996071,10645%
20205246101,13446%
20195316491,18045%
20185556411,19646%
20175556481,20346%
20165656551,22046%

Year-on-Year Comparison

Year Level20242025Change
Pre-Y12828—
Year 12727—
Year 23229-3
Year 32735+8
Year 44630-16
Year 56867-1
Year 66581+16
Year 7131134+3
Year 8139129-10
Year 9143148+5
Year 10137145+8
Year 11146145-1
Year 12145145—
Total1,1341,143+9
Source: ACARA Enrolments by Grade (2024–2025)