State school · Secondary

Seven Hills High School

Seven Hills, 2147 — in Lalor Park - Kings Langley

SectorSchools

State

Secondary school

NSW school data

Year levels

—

official range

NSW school data

ICSEA

969

national average is 1000

ACARA 2025

Suburb

Lalor Park - Kings Langley

SA2 this campus sits in

ABS boundary

School information

Seven Hills High School is a state secondary school in Lalor Park - Kings Langley, Sydney. It had 480 students, per NSW school data. Its ICSEA is 969, below the national average of 1000 (33rd percentile nationally). NAPLAN results for Seven Hills High School 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.

969ICSEA — 31 points below the national average of 1000, higher than 33% of Australian schools

−31

820national average · 10001180

vs avg

Socio-educational advantage

Bottom quarter 44%Lower-middle quarter 31%Upper-middle quarter 19%Top quarter 6%

44%31%19%

All Australian students — 25% in each quarter

Who’s enrolled

480students in 2025

Girls and boys

Girls 218 · 45%
Boys 262 · 55%

Language background

Language other than English 20%
English only 80%
Not stated 0%

Aboriginal or Torres Strait Islander

8% of enrolment

Seven Hills High School has an ICSEA of 969, below the national average of 1000 and higher than 33% of Australian schools. 6% of its students are in the top quarter of socio-educational advantage and 44% in the bottom quarter, against 25% in each quarter across all Australian schools. It enrolled 480 students in 2025 (218 girls, 262 boys), 8% Aboriginal or Torres Strait Islander and 20% with a language background other than English.

Show the data table

Seven Hills High School — student background, ACARA School Profile 2025
Measure	Value
ICSEA	969
ICSEA vs national average (1000)	-31
ICSEA percentile	33
Bottom quarter of advantage	44%
Lower-middle quarter of advantage	31%
Upper-middle quarter of advantage	19%
Top quarter of advantage	6%
Total enrolment	480
Girls	218 (45%)
Boys	262 (55%)
Language other than English	20%
English only	80%
Not stated	0%
Aboriginal or Torres Strait Islander	8%

NAPLAN results and student progress for Seven Hills High School are on My School, ACARA’s official site.

School details

Sector: State school
Type: Secondary
Enrolment: 480 students
ICSEA: 969 · 33rd percentile
Address: Seven Hills 2147

Seven Hills High School: common questions

Is Seven Hills High School a public or private school?

Seven Hills High School is a government (public) secondary school in Lalor Park - Kings Langley, Sydney. NSW government schools enrol students who live inside their catchment area.

How many students go to Seven Hills High School?

Seven Hills High School had 480 students enrolled, per NSW school data.

What is Seven Hills High School's ICSEA?

Seven Hills High School has an ICSEA of 969, below the national average of 1000 (33rd percentile nationally), per the ACARA School Profile 2025. ICSEA reflects the socio-educational background of a school's students, not its results.

Where is Seven Hills High School located?

Seven Hills High School is at Seven Hills 2147, in the Lalor Park - Kings Langley SA2.

Other schools in Lalor Park - Kings Langley

Kings Langley Public SchoolState · Primary Lalor Park Public SchoolState · Primary Seven Hills North Public SchoolState · Primary Seven Hills Public SchoolState · Primary Seven Hills West Public SchoolState · Primary St Bernadette's Primary SchoolNon-Government · Primary Vardys Road Public SchoolState · Primary William Rose SchoolState · Special

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).