IndependentSecondaryYears 7-12· Major Cities

Mount St Benedict College

Pennant Hills, NSW 2120 · Catholic Schools NSW

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ICSEA

1147

95th percentile nationally

Elite (top decile)

Total enrolments

1,331

Secondary

Student–teacher ratio

12:1

107.1 FTE teachers

Gender mix

100% / 0%

girls / boys

Language background

32%

non-English at home

Socio-educational advantage

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

Bottom: 2%

Lower-mid: 11%

Upper-mid: 30%

Top: 57%

Explore Pennant Hills, NSWLiveability 80

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Other schools in Pennant Hills

St Agatha's Catholic Primary School

Catholic · Primary

1147

Pennant Hills Public School

Government · Primary

1143

Thornleigh West Public School

Government · Primary

1142

Normanhurst West Public School

Government · Primary

1136

Pennant Hills High School

Government · Secondary

1109

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.