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Government School

Oak Flats High School

Secondary school in Oak Flats, NSW

648
Students (2025)
932
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 Oak Flats High School

Oak Flats High School is a government secondary school located in Oak Flats, Sydney's North Shore. As a NSW public school, it provides quality education to the local community, catering to students from 7-12.

With 648 students enrolled in 2025 and an ICSEA score of 932 (19th 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 Government
  • Level Secondary (7-12)
  • Gender Co-educational
  • Students (2025) 648 enrolled
  • Teaching Staff 66 (65.5 FTE)
  • Non-Teaching Staff 26 (18.9 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. 932 (19th percentile)
  • Indigenous Students 14%

📊 Student Demographics

Gender
Boys: 340 (52%)
Girls: 308 (48%)
Language Background
LBOTE: 9%?Language Background Other Than English – students who speak a language other than English at home.
English only: 91%
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.
56%
31%
11%
Bottom 56% Lower 31% Upper 11% Top 2%