CatholicPrimaryYears K-6· Major Cities
Holy Cross Catholic Primary School
Helensburgh, NSW 2508 · Catholic Schools NSW
Visit school websiteICSEA
1071
76th percentile nationally
Top tierTotal enrolments
184
Primary
Student–teacher ratio
15:1
12.1 FTE teachers
Gender mix
53% / 47%
girls / boys
Language background
4%
non-English at home
Socio-educational advantage
Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).
Bottom: 11%
Lower-mid: 27%
Upper-mid: 29%
Top: 33%
Other schools in Helensburgh
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.