Independent Catholic secondary school for girls; 1097 students, Years 7–12; Parramatta, NSW.
NAPLAN well above the national average at every tested year level, solid student growth, and a median ATAR of 95.0; the result is an A overall.
2 HSC Top Achievers — #84 of 240 New South Wales schools.
Our Lady of Mercy College Parramatta has an overall SchoolRank score of 83.6/100, rated "Excellent". This score is calculated from academic results, student growth, wellbeing, extracurricular programs, and value for money. Academically, the school scores 76/100, indicating strong performance relative to other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 1144, well above the national average of 1,000. Notably, the school shows strong student growth over time (64/100), meaning students tend to improve well regardless of their starting point.
In 2025 NAPLAN testing at Our Lady of Mercy College Parramatta, Year 7 students averaged 609 across the tested NAPLAN domains, well above the national average of 540 for that year level, and Year 9 students averaged 633, well above the national average of 569 for that year level. Relative to national year-level averages, the school's strongest domain is Writing. National averages are specific to each year level, because NAPLAN scores are scaled so older year levels score higher, a school-wide average can't be compared with a single national figure.
Our Lady of Mercy College Parramatta is a large independent secondary school with approximately 1,097 students. It offers education for years 7-12. As a independent school, enrolment typically involves an application process. Contact the school directly for enrolment criteria, waiting lists, and open day information.
Our Lady of Mercy College Parramatta has approximate annual tuition fees of $14,619. Actual fees may vary by year level, and additional costs for uniforms, camps, and extracurricular activities typically apply. The school's value score is 54/100, which measures academic outcomes relative to the cost of attendance.
Our Lady of Mercy College Parramatta has a student-to-teacher ratio of 11.6:1. This is below the national average of approximately 14:1, meaning students generally receive more individual attention. Support staff make up 33% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 94%, which is strong.
Our Lady of Mercy College Parramatta has a median ATAR of 95.0. 39% of students achieved an ATAR above 90. 72% achieved above 80. The Year 12 completion rate is 100%. 100% of students received a university offer.
Our Lady of Mercy College Parramatta is located in Parramatta, NSW, classified as a major cities school. With an ICSEA of 1144 (94th percentile), the school community's socio-educational advantage is above average, families tend to have higher education and income levels. ICSEA measures the educational advantage of a school's community, not the school's quality, a lower ICSEA school with strong academic scores may indicate particularly effective teaching.