IndependentCombinedYears K-12· Major Cities
Newington College
Stanmore, NSW 2048 · Independent Schools NSW
Visit school websiteICSEA
1182
99th percentile nationally
Elite (top decile)Total enrolments
2,072
Combined
Student–teacher ratio
9:1
228.4 FTE teachers
Gender mix
0% / 100%
girls / boys
Language background
22%
non-English at home
Socio-educational advantage
Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).
Bottom: 1%
Lower-mid: 6%
Upper-mid: 19%
Top: 74%
Other schools in Stanmore
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.