12 schools most similar to Southern Montessori School in SA, based on socio-educational profile, enrolment size, sector, and school type.
Similarity is calculated using ICSEA score (weighted ×3), enrolment size (×2), sector match (×2), and school type (×1.5). Higher match % means a more comparable school.
97%
Sunrise Christian School Marion
Independent Combined Marion, SA
320 students
1090 ICSEA
14.4:1 ratio
96%
Mount Barker Waldorf School
Independent Combined Mount Barker, SA
321 students
1087 ICSEA
10.8:1 ratio
95%
The Hills Montessori School
Independent Combined Aldgate, SA
133 students
1105 ICSEA
10.6:1 ratio
93%
Willunga Waldorf School
Independent Combined Willunga, SA
390 students
1072 ICSEA
12.3:1 ratio
92%
The Hills Christian Community School
Independent Combined Verdun, SA
640 students
1092 ICSEA
13.1:1 ratio
92%
Torrens Valley Christian School
Independent Combined Hope Valley, SA
565 students
1085 ICSEA
14.1:1 ratio
91%
St George College
Independent Combined Mile End, SA
350 students
1046 ICSEA
8.2:1 ratio
89%
Cedar College
Independent Combined Northgate, SA
884 students
1090 ICSEA
13.2:1 ratio
89%
Portside Christian College
Independent Combined New Port, SA
626 students
1067 ICSEA
14:1 ratio
88%
IQRA College
Independent Combined O'Halloran Hill, SA
734 students
1067 ICSEA
13.9:1 ratio
88%
Investigator College
Independent Combined Victor Harbor, SA
668 students
1065 ICSEA
12.3:1 ratio
87%
Pedare Christian College
Independent Combined Golden Grove, SA
1,146 students
1097 ICSEA
13.5:1 ratio
Similarity calculated from ACARA School Profile (2025) data.
ICSEA 1095 1090
Enrolments 230 320
Sector Independent Independent
Type Combined Combined
Year Range R-9 R-9
Student:Teacher 12.5:1 14.4:1
Location O'Sullivan Beach, SA Marion, SA
Compare Southern Montessori School side-by-side with its closest matches on enrolments, ICSEA, staffing, and more.
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