CatholicSecondaryYears 7-12· Major Cities
St Agnes Catholic High School
Rooty Hill, NSW 2766 · Catholic Schools NSW
Visit school websiteICSEA
1007
50th percentile nationally
Above averageTotal enrolments
926
Secondary
Student–teacher ratio
12:1
75 FTE teachers
Gender mix
56% / 44%
girls / boys
Language background
77%
non-English at home
Socio-educational advantage
Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).
Bottom: 31%
Lower-mid: 32%
Upper-mid: 26%
Top: 11%
Other schools in Rooty Hill
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.