CatholicSecondaryYears 7-12· Inner Regional

Marist-Sion College

Warragul, VIC 3820 · Victorian Catholic Education Authority

Visit school website

ICSEA

1025

58th percentile nationally

Above average

Total enrolments

1,063

Secondary

Student–teacher ratio

11:1

96.7 FTE teachers

Gender mix

51% / 49%

girls / boys

Language background

5%

non-English at home

Socio-educational advantage

Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).

Bottom: 22%
Lower-mid: 40%
Upper-mid: 26%
Top: 11%

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.