Our Lady of Mercy College Parramatta
Parramatta, NSW 2150 · Catholic Schools NSW
Visit school websiteICSEA
1144
94th percentile nationally
Elite (top decile)Total enrolments
1,097
Secondary
Student–teacher ratio
12:1
94.6 FTE teachers
Gender mix
100% / 0%
girls / boys
Language background
51%
non-English at home
Socio-educational advantage
Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).
Other schools in Parramatta
Parramatta Public School
Government · Primary
Parramatta High School
Government · Secondary
Bayanami Public School
Government · Primary
St Oliver's Primary School
Catholic · Primary
St Patrick's Primary School
Catholic · Primary
Parramatta East Public School
Government · Primary
Macarthur Girls High School
Government · Secondary
Parramatta West Public School
Government · Primary
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.