Family finder/Wellington, NSW
CatholicCombinedYears K-10· Outer Regional

St Mary's Catholic School Wellington

Wellington, NSW 2820 · Catholic Schools NSW

Visit school website

ICSEA

956

27th percentile nationally

Around average

Total enrolments

196

Combined

Student–teacher ratio

11:1

17.9 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: 33%
Lower-mid: 27%
Upper-mid: 26%
Top: 14%

Explore Wellington, NSWLiveability 38

See median price, rent, safety, transport, demographics and every other school in the suburb.

→

Other schools in Wellington

Wellington Christian School

Independent · Primary

859

Wellington Public School

Government · Primary

816

Mumbil Public School

Government · Primary

807

Wellington High School

Government · Secondary

792

Stuart Town Public School

Government · Primary

722

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.