AustraliaVICMount MarthaBalcombe Grammar School

Balcombe Grammar School

IndependentCombinedPrep-12
Mount Martha, VIC 3934 · Major Cities
03 5970 1100
954Students
1096ICSEA
1:12.6Ratio
9/10SEIFA
Balcombe

Key Indicators

How this school compares to national averages

Nat. avg: 1,000
1096+96
ICSEA Score
Nat. avg: 434
954
Total Enrolments
Nat. avg: 12.3
12.6:1+0.3
Student : Teacher
Nat. avg: 26.9%
7%
LBOTE
Nat. avg: 11.7%
1%
Indigenous Students
Higher = less disadvantaged
9 / 10
SEIFA IRSD Decile
Nat. avg: 25%
34%+9pp
SEA Top Quarter
Prep-12
Year Range

Overview

Balcombe Grammar School is a independent combined school in Mount Martha, Victoria, serving Prep-12. The school has 954 enrolled students. Its ICSEA value is 1096 (above average). The student-to-teacher ratio is 12.6:1. The school is located in a SEIFA IRSD decile 9 area.

Source: ACARA School Profile 2025 (2025)

Key Facts

SectorIndependent
School TypeCombined
Year RangePrep-12
Governing BodyIndependent Schools Victoria
Postcode3934
LGAMornington Peninsula (S)
RemotenessMajor Cities
ACARA ID46383

Student Background

Total Enrolments954
Gender Split480 girls / 474 boys
Indigenous Students1%
Language Background Other Than English7%
English Background92%
Language Not Stated1%

Socio-Educational Advantage Distribution

Bottom quarter
5%
Lower middle
21%
Upper middle
41%
Top quarter
34%
Source: ACARA School Profile (2025)

Enrolment by Year Level

954 students across 13 year levels (2025)

One year before Yr 150
Yr 150
Yr 250
Yr 350
Yr 450
Yr 550
Yr 650
Yr 7104
See full breakdown
Source: ACARA Enrolments by Grade (2025)

Staffing

Teaching Staff90 (75.5 FTE)
Non-Teaching Staff63 (42.9 FTE)
Total Staff153
Student:Teacher Ratio12.6:1
Source: ACARA School Profile (2025)