Catholic School

St Mary's Primary School

Primary school in Young, NSW

222
Students (2025)
1016
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

About St Mary's Primary School

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

With 222 students enrolled in 2025 and an ICSEA score of 1016 (54th 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 (K-6)
  • Gender Co-educational
  • Students (2025) 222 enrolled
  • Teaching Staff 19 (17.1 FTE)
  • Non-Teaching Staff 17 (10.3 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. 1016 (54th percentile)
  • Indigenous Students 9%

📊 Student Demographics

Gender
Boys: 105 (47%)
Girls: 117 (53%)
Language Background
LBOTE: 13%?Language Background Other Than English – students who speak a language other than English at home.
English only: 87%
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%
33%
27%
15%
Bottom 25% Lower 33% Upper 27% Top 15%