GovernmentSecondaryYears 7-10· Major Cities
Lanyon High School
Conder, ACT 2906 · ACT Education Directorate
Visit school websiteICSEA
1005
49th percentile nationally
Above averageTotal enrolments
524
Secondary
Student–teacher ratio
13:1
41.1 FTE teachers
Gender mix
45% / 55%
girls / boys
Language background
16%
non-English at home
Socio-educational advantage
Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).
Bottom: 32%
Lower-mid: 33%
Upper-mid: 23%
Top: 11%
Other schools in Conder
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.