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Catholic School

St Mary's School

Primary school in Colac, VIC

266
Students (2025)
1025
ICSEA?Index of Community Socio-Educational Advantage – measures the socio-educational background of students. Based on parents' occupation, education, and school location. National average is 1000.
13:1
Student:Teacher
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About St Mary's School

St Mary's School is a catholic primary school located in Colac, Melbourne. The school provides Catholic education within a caring community environment for students from Prep-6.

With 266 students enrolled in 2025 and an ICSEA score of 1025 (58th percentile), the school serves a community with above-average socio-educational advantage. The student-to-teacher ratio of 13:1 supports quality learning outcomes.

📍 Contact & Location

🎓 School Details

  • Type Catholic
  • Level Primary (Prep-6)
  • Gender Co-educational
  • Students (2025) 266 enrolled
  • Teaching Staff 26 (19.9 FTE)
  • Non-Teaching Staff 20 (11.7 FTE)
  • ICSEA?Index of Community Socio-Educational Advantage – measures the socio-educational background of students. Based on parents' occupation, education, and school location. National average is 1000. 1025 (58th percentile)
  • Indigenous Students 1%

📊 Student Demographics

Gender
Boys: 137 (52%)
Girls: 129 (48%)
Language Background
LBOTE: 19%?Language Background Other Than English – students who speak a language other than English at home.
English only: 81%
ICSEA Distribution?Index of Community Socio-Educational Advantage – shows the distribution of students across socio-educational quarters. Based on parents' occupation, education, and school location. National average is 1000.
25%
35%
28%
12%
Bottom 25% Lower 35% Upper 28% Top 12%