Trinity College
Updated Oct 2026 · ACARA 2025Beenleigh, Queensland 4207 · Logan LGA
#118 of 269 high schools in QLD
#764 of 1,472 nationally
About Trinity College
Trinity College is a catholic high school located in Beenleigh, Queensland (4207), within the Logan local government area. It caters for students from 7 to 12 and in 2025 enrolled 954 students (468 girls and 486 boys). The school is affiliated with Catholic Education Queensland.
Trinity College has an ICSEA value of 1018, indicating a socio-educational profile close to the national average of 1000. That places it in the 55th percentile of Australian schools. 9% of students come from the top socio-educational quarter and 21% from the bottom quarter.
The school employs 75 teachers (73.4 full-time equivalent) and 35 non-teaching staff, giving a student-to-teacher ratio of about 13.0 to 1. Enrolments have grown by 10% over the past five years.
On the Success Index, Trinity College scores 48.7 out of 100, placing it in the lower 50% of secondary schools nationally and 118th of 269 secondary schools in QLD (4th of 18 in the Logan area).
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 1018
- Students in the top advantage quarter (15%)9% of students
- Teacher resourcing (students per teacher) (15%)13.0 students per teacher
- Enrolment growth vs local area (5 years) (10%)+10% enrolments since 2020 (area median +11%)
- ICSEA trend (5 years) (10%)-1 ICSEA points since 2020
The Success Index summarises the academic environment of a school community using official ACARA data. It is not a measure of teaching quality or student results. Read the methodology.
Student profile
Distribution of students across socio-educational advantage (SEA) quarters, plus community characteristics.
Enrolments by year level
How Trinity College's 954 students are spread across year levels in 2025.
Enrolment trend
How enrolments at Trinity College have changed over the past decade.
Free academic assessment
Is your child on track at Trinity College?
Rankings tell you about a school community. A free Success Tutoring assessment tells you about your child: exactly where they are in English and Maths, where the gaps are, and a plan to close them. Small-group, Australian-curriculum tutoring with no lock-in contracts.
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Schools near Trinity College
Closest schools by straight-line distance, with their Success Index.
St Joseph's Tobruk Memorial School
Beenleigh · Catholic primary · Prep-6
518 students · ICSEA 1018 · 186 m away
Beenleigh State High School
Beenleigh · Government high school · 7-12
2,358 students · ICSEA 928 · 727 m away
Beenleigh State School
Beenleigh · Government primary · Prep-6
433 students · ICSEA 931 · 832 m away
Beenleigh Special School
Mount Warren Park · Government special · Prep-12
381 students · ICSEA 973 · 1.5 km away
Eagleby South State School
Eagleby · Government primary · Prep-6
471 students · ICSEA 901 · 1.6 km away
Mount Warren Park State School
Mount Warren Park · Government primary · Prep-6
477 students · ICSEA 965 · 1.8 km away
Windaroo State School
Mount Warren Park · Government primary · Prep-6
851 students · ICSEA 987 · 2.5 km away
Eagleby State School
Eagleby · Government primary · Prep-6
527 students · ICSEA 921 · 2.5 km away
Edens Landing State School
Edens Landing · Government primary · Prep-6
776 students · ICSEA 968 · 2.9 km away
Loganholme State School
Loganholme · Government primary · Prep-6
507 students · ICSEA 967 · 3.2 km away
Similar schools
Catholic secondary schools in QLD with a comparable ICSEA.
Ignatius Park College
Cranbrook · Catholic high school · 7-12
959 students · ICSEA 1018
McAuley College
Beaudesert · Catholic high school · 7-12
363 students · ICSEA 1016
Mt Maria College - Petrie
Petrie · Catholic high school · 7-12
403 students · ICSEA 1015
St Ursula's College
Yeppoon · Catholic high school · 7-12
606 students · ICSEA 1014
St Margaret Mary's College
Hyde Park · Catholic high school · 7-12
707 students · ICSEA 1014
Holy Spirit College
Mount Pleasant · Catholic high school · 7-12
1,139 students · ICSEA 1023
Frequently asked questions
Is Trinity College a public or private school?
Trinity College is a Catholic school, which makes it a non-government (private) school affiliated with Catholic Education Queensland.
What year levels does Trinity College offer?
Trinity College offers 7 to 12. It is classified by ACARA as a secondary school.
How many students attend Trinity College?
In 2025, Trinity College had 954 enrolled students (468 girls, 486 boys), a change of 10% over five years.
What is the ICSEA of Trinity College?
Trinity College has an ICSEA (Index of Community Socio-Educational Advantage) of 1018. The national average is 1000, so this indicates a socio-educational profile close to the national average of 1000. ICSEA reflects the school community, not teaching quality.
How does Trinity College rank in QLD?
Trinity College ranks 118th of 269 secondary schools in Queensland on the Success Index (48.7/100), and 764th of 1,472 nationally.
What is the student-to-teacher ratio at Trinity College?
Trinity College has about 13.0 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How big is the Year 7 cohort at Trinity College?
In 2025, Trinity College had 174 students in Year 7 and 155 in Year 12.
Is Trinity College co-ed?
Yes. Trinity College is a co-educational school enrolling both girls and boys.
What other schools are near Trinity College?
There are 10 other schools within 15 km of Trinity College in our database. Scroll up to the "Nearby schools" section to compare them by Success Index, ICSEA and enrolments, or use the Compare tool.
Where can I get tutoring near Trinity College?
The closest Success Tutoring centre is Success Tutoring Mount Gravatt East, about 22 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.