State school · Secondary

Sydney Technical High School

Bexley, 2207 — in Bexley - South

SectorSchools

State

Secondary school

NSW school data

Year levels

—

official range

NSW school data

ICSEA

1136

national average is 1000

ACARA 2025

Suburb

Bexley - South

SA2 this campus sits in

ABS boundary

School information

Sydney Technical High School is a state secondary school in Bexley - South, Sydney. It had 907 students, per NSW school data. Its ICSEA is 1136, above the national average of 1000 (92nd percentile nationally). NAPLAN results for Sydney Technical 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.

1136ICSEA — 136 points above the national average of 1000, higher than 92% of Australian schools

+136

820national average · 10001180

vs avg

Socio-educational advantage

Bottom quarter 5%Lower-middle quarter 13%Upper-middle quarter 28%Top quarter 53%

13%28%53%

All Australian students — 25% in each quarter

Who’s enrolled

907students in 2025

Language background

Language other than English 95%
English only 5%
Not stated 0%

Aboriginal or Torres Strait Islander

0% of enrolment

Sydney Technical High School has an ICSEA of 1136, above the national average of 1000 and higher than 92% of Australian schools. 53% of its students are in the top quarter of socio-educational advantage and 5% in the bottom quarter, against 25% in each quarter across all Australian schools. It enrolled 907 students in 2025, 0% Aboriginal or Torres Strait Islander and 95% with a language background other than English.

Show the data table

Sydney Technical High School — student background, ACARA School Profile 2025
Measure	Value
ICSEA	1136
ICSEA vs national average (1000)	+136
ICSEA percentile	92
Bottom quarter of advantage	5%
Lower-middle quarter of advantage	13%
Upper-middle quarter of advantage	28%
Top quarter of advantage	53%
Total enrolment	907
Language other than English	95%
English only	5%
Not stated	0%
Aboriginal or Torres Strait Islander	0%

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

School details

Sector: State school
Type: Secondary
Enrolment: 907 students
ICSEA: 1136 · 92nd percentile
Address: Bexley 2207

Sydney Technical High School: common questions

Is Sydney Technical High School a public or private school?

Sydney Technical High School is a government (public) secondary school in Bexley - South, Sydney. NSW government schools enrol students who live inside their catchment area.

How many students go to Sydney Technical High School?

Sydney Technical High School had 907 students enrolled, per NSW school data.

What is Sydney Technical High School's ICSEA?

Sydney Technical High School has an ICSEA of 1136, above the national average of 1000 (92nd percentile nationally), per the ACARA School Profile 2025. ICSEA reflects the socio-educational background of a school's students, not its results.

Where is Sydney Technical High School located?

Sydney Technical High School is at Bexley 2207, in the Bexley - South SA2.

Other schools in Bexley - South

Carlton Public SchoolState · Primary Marist College KogarahNon-Government · Secondary

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).