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Non-Government school · Secondary

St Aloysius' College

Kirribilli, 2061 — in Neutral Bay - Kirribilli

SectorSchools
Non-Government
Secondary school
NSW school data
Year levels
—
official range
NSW school data
ICSEA
1223
national average is 1000
ACARA 2025
Suburb
Neutral Bay - Kirribilli
SA2 this campus sits in
ABS boundary

School information

St Aloysius' College is a non-government secondary school in Neutral Bay - Kirribilli, Sydney. It had 1,347 students, per NSW school data. Its ICSEA is 1223, above the national average of 1000 (99th percentile nationally). NAPLAN results for St Aloysius' College are published on its My School profile (ACARA).

Student background

ACARA · 2025

ICSEA measures the socio-educational advantage of a school's intake against the national average of 1000. The quarters bar shows how its students spread across the four national bands; an average school sits at 25% in each.

1223ICSEA — 223 points above the national average of 1000, higher than 99% of Australian schools
+223
820national average · 10001180
vs avg

Socio-educational advantage

Bottom quarter 0%Lower-middle quarter 2%Upper-middle quarter 13%Top quarter 85%

All Australian students — 25% in each quarter

Who’s enrolled

1,347students in 2025

Language background

  • Language other than English 26%
  • English only 73%
  • Not stated 1%

Aboriginal or Torres Strait Islander

0% of enrolment

St Aloysius' College has an ICSEA of 1223, above the national average of 1000 and higher than 99% of Australian schools. 85% of its students are in the top quarter of socio-educational advantage and 0% in the bottom quarter, against 25% in each quarter across all Australian schools. It enrolled 1,347 students in 2025, 0% Aboriginal or Torres Strait Islander and 26% with a language background other than English.

Show the data table
St Aloysius' College — student background, ACARA School Profile 2025
MeasureValue
ICSEA1223
ICSEA vs national average (1000)+223
ICSEA percentile99
Bottom quarter of advantage0%
Lower-middle quarter of advantage2%
Upper-middle quarter of advantage13%
Top quarter of advantage85%
Total enrolment1,347
Language other than English26%
English only73%
Not stated1%
Aboriginal or Torres Strait Islander0%
NAPLAN results and student progress for St Aloysius' College are on My School, ACARA’s official site.

School details

Sector
Non-Government school
Type
Secondary
Enrolment
1,347 students
ICSEA
1223 · 99th percentile
Address
Kirribilli 2061

St Aloysius' College: common questions

Is St Aloysius' College a public or private school?
St Aloysius' College is a non-government (non-government) secondary school in Neutral Bay - Kirribilli, Sydney.
How many students go to St Aloysius' College?
St Aloysius' College had 1,347 students enrolled, per NSW school data.
What is St Aloysius' College's ICSEA?
St Aloysius' College has an ICSEA of 1223, above the national average of 1000 (99th percentile nationally), per the ACARA School Profile 2025. ICSEA reflects the socio-educational background of a school's students, not its results.
Where is St Aloysius' College located?
St Aloysius' College is at Kirribilli 2061, in the Neutral Bay - Kirribilli SA2.

Other schools in Neutral Bay - Kirribilli

Cameragal Montessori School, Neutral Bay CampusNon-Government · CombinedLoreto KirribilliNon-Government · CombinedCameragal Montessori SchoolNon-Government · PrimaryNeutral Bay Public SchoolState · PrimarySt Aloysius' College Junior SchoolNon-Government · Primary

School list: NSW Government open data — ACARA Schools NSW, via the NSW data portal, CC BY 4.0. Catchments: NSW Department of Education “School intake zones” dataset, CC BY 4.0. ICSEA & student background: ACARA School Profile 2025. NAPLAN: myschool.edu.au (ACARA).