Government School

Concord High School

Secondary school in Concord, NSW

1,206
Students (2025)
1068
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

About Concord High School

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

With 1206 students enrolled in 2025 and an ICSEA score of 1068 (75th 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) 1,206 enrolled
  • Teaching Staff 83 (87.9 FTE)
  • Non-Teaching Staff 22 (14.8 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. 1068 (75th percentile)
  • Indigenous Students 1%

📊 Student Demographics

Gender
Boys: 753 (62%)
Girls: 453 (38%)
Language Background
LBOTE: 71%?Language Background Other Than English – students who speak a language other than English at home.
English only: 29%
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.
13%
25%
34%
28%
Bottom 13% Lower 25% Upper 34% Top 28%