Trinity College
Combined school in Gladstone, QLD
About Trinity College
Trinity College is a independent combined school located in Gladstone, Queensland. The school offers education for students from Prep-12.
With 607 students enrolled in 2025 and an ICSEA score of 1034 (61th 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
- Location Gladstone, QLD 4680
- Website www.trinitygladstone.qld.edu.au
- MySchool View Profile
School Details
- Type Independent
- Level Combined (Prep-12)
- Gender Co-educational
- Students (2025) 607 enrolled
- Teaching Staff 53 (43.7 FTE)
- Non-Teaching Staff 52 (26.8 FTE)
- ICSEAIndex of Community Socio-Educational Advantage – measures the socio-educational background of students. Based on parents' occupation, education, and school location. National average is 1000. 1034 (61th percentile)
- Indigenous Students 6%
Student Demographics
Gender
Boys: 293 (48%)
Girls: 314 (52%)
Language Background
LBOTE: 28%Language Background Other Than English – students who speak a language other than English at home.
English only: 60%
ICSEA DistributionIndex 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.
Bottom 21%
Lower 32%
Upper 26%
Top 21%
