GovernmentSecondaryYears 7-12· Major Cities

Carlingford High School

Carlingford, NSW 2118 · NSW Department of Education

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ICSEA

1111

87th percentile nationally

Elite (top decile)

Total enrolments

1,772

Secondary

Student–teacher ratio

15:1

119.4 FTE teachers

Gender mix

39% / 61%

girls / boys

Language background

84%

non-English at home

Socio-educational advantage

Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).

Bottom: 6%

Lower-mid: 16%

Upper-mid: 34%

Top: 44%

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Other schools in Carlingford

James Ruse Agricultural High School

Government · Secondary

1222

Murray Farm Public School

Government · Primary

1142

St Gerard's Catholic Primary School

Catholic · Primary

1140

Carlingford West Public School

Government · Primary

1119

Roselea Public School

Government · Primary

1112

Carlingford Public School

Government · Primary

1109

Gateway Community High

Independent · Special

1070

Cumberland High School

Government · Secondary

1060

Source: ACARA My School 2025. ICSEA reflects the socio-educational background of a school's students — not academic results or teaching quality. National average = 1000. See data sources.