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Government School

Pennant Hills High School

Secondary school in Pennant Hills, NSW

1,131
Students (2025)
1109
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.
14:1
Student:Teacher
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About Pennant Hills High School

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

With 1131 students enrolled in 2025 and an ICSEA score of 1109 (87th percentile), the school serves a community with above-average socio-educational advantage. The student-to-teacher ratio of 14:1 supports quality learning outcomes.

📍 Contact & Location

🎓 School Details

  • Type Government
  • Level Secondary (7-12)
  • Gender Co-educational
  • Students (2025) 1,131 enrolled
  • Teaching Staff 81 (81 FTE)
  • Non-Teaching Staff 21 (18.6 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. 1109 (87th percentile)
  • Indigenous Students 1%

📊 Student Demographics

Gender
Boys: 614 (54%)
Girls: 517 (46%)
Language Background
LBOTE: 37%?Language Background Other Than English – students who speak a language other than English at home.
English only: 63%
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.
18%
34%
43%
Bottom 5% Lower 18% Upper 34% Top 43%