Government School

Henry Kendall High School

Secondary school in Gosford, NSW

789
Students (2025)
1030
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.
12:1
Student:Teacher

About Henry Kendall High School

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

With 789 students enrolled in 2025 and an ICSEA score of 1030 (60th 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

🎓 School Details

  • Type Government
  • Level Secondary (7-12)
  • Gender Co-educational
  • Students (2025) 789 enrolled
  • Teaching Staff 59 (63.4 FTE)
  • Non-Teaching Staff 17 (17.7 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. 1030 (60th percentile)
  • Indigenous Students 7%

📊 Student Demographics

Gender
Boys: 386 (49%)
Girls: 403 (51%)
Language Background
LBOTE: 30%?Language Background Other Than English – students who speak a language other than English at home.
English only: 70%
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.
23%
28%
30%
19%
Bottom 23% Lower 28% Upper 30% Top 19%