Government School

Gladstone High School

Secondary school in Gladstone, SA

183
Students (2025)
967
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

About Gladstone High School

Gladstone High School is a government secondary school located in Gladstone, South Australia. As a SA public school, it provides quality education to the local community, catering to students from 7-12.

With 183 students enrolled in 2025 and an ICSEA score of 967 (32th 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) 183 enrolled
  • Teaching Staff 20 (18.2 FTE)
  • Non-Teaching Staff 14 (10.1 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. 967 (32th percentile)
  • Indigenous Students 5%

📊 Student Demographics

Gender
Boys: 98 (54%)
Girls: 85 (46%)
Language Background
LBOTE: 0%?Language Background Other Than English – students who speak a language other than English at home.
English only: 100%
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.
43%
34%
18%
Bottom 43% Lower 34% Upper 18% Top 5%