St Andrews College
Secondary school in Marayong, NSW
About St Andrews College
St Andrews College is a catholic secondary school located in Marayong, Sydney's North Shore. The school provides Catholic education within a caring community environment for students from 7-12.
With 1327 students enrolled in 2025 and an ICSEA score of 1059 (72th percentile), the school serves a community with above-average socio-educational advantage. The student-to-teacher ratio of 12:1 supports quality learning outcomes.
Contact & Location
- Location Marayong, NSW 2148
- Website www.standrewscmarayong.catholic.edu.au
- MySchool View Profile
School Details
- Type Catholic
- Level Secondary (7-12)
- Gender Co-educational
- Students (2025) 1,327 enrolled
- Teaching Staff 193 (109.8 FTE)
- Non-Teaching Staff 35 (18.3 FTE)
- ICSEAIndex of Community Socio-Educational Advantage – measures the socio-educational background of students. Based on parents' occupation, education, and school location. National average is 1000. 1059 (72th percentile)
- Indigenous Students 2%
Student Demographics
Gender
Boys: 667 (50%)
Girls: 660 (50%)
Language Background
LBOTE: 73%Language Background Other Than English – students who speak a language other than English at home.
English only: 27%
ICSEA DistributionIndex 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.
Bottom 14%
Lower 29%
Upper 32%
Top 24%
