St Aloysius' College
St Aloysius' College is an independent secondary school in Kirribilli, NSW offering 3-12. With an ICSEA score of 1223, it sits in the 99th percentile nationally and is well above the Australian average of 1,000. The school has 1,347 enrolled students, with approximately 9 students per teacher. 26% of students have a language background other than English.
Kirribilli NSW 2061. Source: ACARA School Profile 2025.
Valid: 2025 school year · Source: ACARA School Profile 2025
How St Aloysius' College compares
By ICSEA, St Aloysius' College ranks 2nd of the 610 secondary schools in NSW that report one, counting from the highest. Of the 29 secondary schools within 5 km, it has the 2nd-highest ICSEA and the 4th-largest enrolment. The nearest school is St Aloysius' College Junior School, an independent primary school 0.2 km away.
Ranks are calculated by GDP.com.au from ACARA 2025 school profile data. Distances are straight-line from the school's ACARA location. ICSEA describes students' family backgrounds; ACARA notes it is not a rating of the school or its teaching.
ICSEA against the national average
ICSEA (Index of Community Socio-Educational Advantage) measures the socio-educational background of a school's student community. The Australian average is 1,000. St Aloysius' College scores 1223, well above average.
Enrolment and location
St Aloysius' College is a Independent school. Catholic and independent schools set their own enrolment policies rather than using government school zones, so contact the school about enrolment.
About Kirribilli
St Aloysius' College is located in Kirribilli, NSW, a suburb with a median household income of $2,267/wk and median rent of $520/wk. Population: 3,629.
Valid: Census 2021 · Source: ABS
Kirribilli suburb profileSchools near St Aloysius' College
| School | Distance | ICSEA | vs St Aloysius' College | Students |
|---|---|---|---|---|
| Loreto KirribilliIndependent Combined · Kirribilli | 0.3 km | 1189 | 34 lower | 1,176 |
| SHORE - Sydney Church of England Grammar SchoolIndependent Secondary · North Sydney | 1.3 km | 1205 | 18 lower | 1,724 |
| Fort Street Public SchoolGovernment Primary · Sydney | 1.6 km | 1094 | 129 lower | 284 |
| Monte Sant' Angelo Mercy CollegeIndependent Secondary · North Sydney | 1.6 km | 1179 | 44 lower | 1,186 |
Frequently Asked Questions
Is St Aloysius' College a government school?
No, St Aloysius' College is a Independent school, not a government school.
What year levels does St Aloysius' College offer?
St Aloysius' College offers 3-12.
What is St Aloysius' College's ICSEA score?
St Aloysius' College has an ICSEA score of 1223, placing it in the 99th percentile nationally. The Australian average is 1,000.
How many students attend St Aloysius' College?
St Aloysius' College has 1,347 enrolled students, with approximately 9 students per teacher.
What schools are near St Aloysius' College?
The nearest schools to St Aloysius' College are St Aloysius' College Junior School (0.2 km), Loreto Kirribilli (0.3 km), Cameragal Montessori School, Lavender Bay Campus (0.9 km).
Where is St Aloysius' College located?
St Aloysius' College is located in Kirribilli, NSW 2061. Visit the school website at http://www.staloysius.nsw.edu.au.