Casula High School

Casula High School is a government secondary school in Casula, NSW offering 7-12. With an ICSEA score of 957, it sits in the 28th percentile nationally and is close to the Australian average of 1,000. The school has 1,281 enrolled students, with approximately 15 students per teacher. 4% of students identify as Aboriginal or Torres Strait Islander, and 78% have a language background other than English.

Casula NSW 2170. Source: ACARA School Profile 2025.

ICSEA score

957

28th percentile

Enrolments

1,281

7-12

Students per teacher

15:1

84 teaching staff

Indigenous students

of enrolments

Language background other than English

78%

of enrolments

Valid: 2025 school year · Source: ACARA School Profile 2025

How Casula High School compares

By ICSEA, Casula High School ranks 391st of the 610 secondary schools in NSW that report one, counting from the highest. Of the 13 secondary schools within 5 km, it has the 3rd-highest ICSEA and the 2nd-largest enrolment. The nearest school is Prestons Public School, a government primary school 0.6 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. Casula High School scores 957, near average.

ICSEA 957Valid: 2025 · Source: ACARA School Profile

Avg 1,000

957

7008501,0001,1501,300

Enrolment and location

We map school zones for Victorian government schools only. For Casula High School, check catchment rules with the school or the NSW education department.

Casula High School Location: ACARA School Location 2025

About Casula

Casula High School is located in Casula, NSW, a suburb with a median household income of $1,730/wk and median rent of $450/wk. Population: 16,584.

Valid: Census 2021 · Source: ABS

Casula suburb profile

Schools near Casula High School

The 8 nearest schools to Casula High School by straight-line distance, with ICSEA and enrolments from ACARA 2025.
School	Distance	ICSEA	vs Casula High School	Students
Prestons Public SchoolGovernment Primary · Prestons	0.6 km	962	5 higher	586
Lurnea High SchoolGovernment Secondary · Lurnea	1.1 km	902	55 lower	696
Casula Public SchoolGovernment Primary · Casula	1.6 km	980	23 higher	660
Amity CollegeIndependent Combined · Prestons	2.0 km	1096	139 higher	2,588
Dalmeny Public SchoolGovernment Primary · Prestons	2.1 km	1012	55 higher	671
St Francis Xavier's Catholic Primary SchoolCatholic Primary · Lurnea	2.1 km	1062	105 higher	400
Hurlstone Agricultural High SchoolGovernment Secondary · Glenfield	2.1 km	1147	190 higher	934
Lurnea Public SchoolGovernment Primary · Lurnea	2.1 km	906	51 lower	440

Frequently Asked Questions

Is Casula High School a government school?

Yes, Casula High School is a government (public) school.

What year levels does Casula High School offer?

Casula High School offers 7-12.

What is Casula High School's ICSEA score?

Casula High School has an ICSEA score of 957, placing it in the 28th percentile nationally. The Australian average is 1,000.

How many students attend Casula High School?

Casula High School has 1,281 enrolled students, with approximately 15 students per teacher.

What schools are near Casula High School?

The nearest schools to Casula High School are Prestons Public School (0.6 km), Lurnea High School (1.1 km), All Saints Catholic College, Casula Campus (1.3 km).

Where is Casula High School located?

Casula High School is located in Casula, NSW 2170. Visit the school website at https://casula-h.schools.nsw.gov.au.

Casula High School official website