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Catholic School

St Mary's Star of the Sea Catholic Primary School

Primary school in Milton, NSW

125
Students (2025)
1044
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.
10:1
Student:Teacher
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About St Mary's Star of the Sea Catholic Primary School

St Mary's Star of the Sea Catholic Primary School is a catholic primary school located in Milton, Sydney's North Shore. The school provides Catholic education within a caring community environment for students from K-6.

With 125 students enrolled in 2025 and an ICSEA score of 1044 (66th percentile), the school serves a community with above-average socio-educational advantage. The student-to-teacher ratio of 10:1 supports quality learning outcomes.

📍 Contact & Location

🎓 School Details

  • Type Catholic
  • Level Primary (K-6)
  • Gender Co-educational
  • Students (2025) 125 enrolled
  • Teaching Staff 16 (12.6 FTE)
  • Non-Teaching Staff 14 (7.5 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. 1044 (66th percentile)
  • Indigenous Students 7%

📊 Student Demographics

Gender
Boys: 70 (56%)
Girls: 55 (44%)
Language Background
LBOTE: 3%?Language Background Other Than English – students who speak a language other than English at home.
English only: 97%
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.
15%
29%
33%
23%
Bottom 15% Lower 29% Upper 33% Top 23%