IndependentCombinedYears K-12· Major Cities
Montgrove College
Orchard Hills, NSW 2748 · Independent Schools NSW
Visit school websiteICSEA
1106
86th percentile nationally
Elite (top decile)Total enrolments
675
Combined
Student–teacher ratio
13:1
52.9 FTE teachers
Gender mix
88% / 12%
girls / boys
Language background
51%
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: 18%
Upper-mid: 36%
Top: 40%
Other schools in Orchard Hills
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.