Schools in Mount Martha
Mount Martha, VIC · 3 schools · SEIFA IRSD Decile 9
1086
Avg ICSEA
Well above average
2,136total students
2Government
1Independent
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Suburb Overview
Schools
3
Total Students
2,136
Avg ICSEA
1086
Avg Ratio
1:14.2
Avg Indigenous
1%
Avg LBOTE
6%
Sector Distribution
Government2 (67%)
Independent1 (33%)
Primary (2)Combined (1)
ICSEA Distribution
1100+0
1050–10993
1000–10490
950–9990
900–9490
<9000
National average ICSEA: 1000
3 schools in Mount Martha
Balcombe Grammar School
IndependentCombinedYrs Prep-12
954
Students
1096
ICSEA
1:12.6
Ratio
Osborne Primary School
GovernmentPrimaryYrs Prep-6
638
Students
1071
ICSEA
1:15.6
Ratio
Mount Martha Primary School
GovernmentPrimaryYrs Prep-6
544
Students
1090
ICSEA
1:14.4
Ratio
Source: ACARA School Profile (2025), ABS SEIFA (2021)