Nagle College
Updated Oct 2026 · ACARA 2025Blacktown, New South Wales 2148 · Blacktown LGA
About Nagle College
Nagle College is a catholic girls' high school located in Blacktown, New South Wales (2148), within the Blacktown local government area. It caters for students from 7 to 12 and in 2025 enrolled 532 students. The school is affiliated with Catholic Schools NSW.
Nagle College has an ICSEA value of 1048, indicating a socio-educational profile close to the national average of 1000. That places it in the 68th percentile of Australian schools. 23% of students come from the top socio-educational quarter and 21% from the bottom quarter.
The school employs 51 teachers (45.8 full-time equivalent) and 21 non-teaching staff, giving a student-to-teacher ratio of about 11.6 to 1. Enrolments have fallen by 28% over the past five years.
On the Success Index, Nagle College scores 64.5 out of 100, placing it in the top 50% of secondary schools nationally and 162nd of 539 secondary schools in NSW (10th of 28 in the Blacktown area).
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 1048
- Students in the top advantage quarter (15%)23% of students
- Teacher resourcing (students per teacher) (15%)11.6 students per teacher
- Enrolment growth vs local area (5 years) (10%)-28% enrolments since 2020 (area median +11%)
- ICSEA trend (5 years) (10%)+17 ICSEA points since 2020
The Success Index summarises the academic environment of a school community using official ACARA data. It is not a measure of teaching quality or student results. Read the methodology.
Student profile
Distribution of students across socio-educational advantage (SEA) quarters, plus community characteristics.
Enrolments by year level
How Nagle College's 532 students are spread across year levels in 2025.
Enrolment trend
How enrolments at Nagle College have changed over the past decade.
Free academic assessment
Is your child on track at Nagle College?
Rankings tell you about a school community. A free Success Tutoring assessment tells you about your child: exactly where they are in English and Maths, where the gaps are, and a plan to close them. Small-group, Australian-curriculum tutoring with no lock-in contracts.
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Schools near Nagle College
Closest schools by straight-line distance, with their Success Index.
St Michael's Primary School
Blacktown South · Catholic primary · K-6
631 students · ICSEA 1065 · 254 m away
Walters Road Public School
Blacktown · Government primary · K-6
523 students · ICSEA 997 · 1.1 km away
Blacktown South Public School
Blacktown · Government primary · K-6
936 students · ICSEA 1042 · 1.2 km away
Evans High School
Blacktown · Government high school · 7-12
815 students · ICSEA 935 · 1.2 km away
Mitchell High School
Blacktown · Government high school · 7-12
876 students · ICSEA 978 · 1.4 km away
Shelley Public School
Blacktown · Government primary · K-6
435 students · ICSEA 1001 · 1.5 km away
Tyndale Christian School
Blacktown · Independent combined · K-12
816 students · ICSEA 1066 · 1.7 km away
St Patrick's Primary School
Blacktown · Catholic primary · K-6
295 students · ICSEA 1058 · 1.8 km away
Patrician Brothers' College Blacktown
Blacktown · Catholic high school · 7-12
1,014 students · ICSEA 1016 · 1.9 km away
Coreen School
Blacktown · Government special · U
56 students · ICSEA 845 · 2.1 km away
Similar schools
Catholic secondary schools in NSW with a comparable ICSEA.
St Joseph's College
Banora Point · Catholic high school · 7-12
838 students · ICSEA 1050
Mater Dei Catholic College
Lake Albert · Catholic high school · 7-12
749 students · ICSEA 1050
St Peter's Catholic College
Tuggerah · Catholic high school · 7-12
1,078 students · ICSEA 1045
Corpus Christi Catholic High School
Oak Flats · Catholic high school · 7-12
1,126 students · ICSEA 1045
Casimir Catholic College
Marrickville · Catholic high school · 7-12
827 students · ICSEA 1052
St John Paul College
Coffs Harbour · Catholic high school · 7-12
1,062 students · ICSEA 1044
Frequently asked questions
Is Nagle College a public or private school?
Nagle College is a Catholic school, which makes it a non-government (private) school affiliated with Catholic Schools NSW.
What year levels does Nagle College offer?
Nagle College offers 7 to 12. It is classified by ACARA as a secondary school.
How many students attend Nagle College?
In 2025, Nagle College had 532 enrolled students (532 girls, 0 boys), a change of -28% over five years.
What is the ICSEA of Nagle College?
Nagle College has an ICSEA (Index of Community Socio-Educational Advantage) of 1048. The national average is 1000, so this indicates a socio-educational profile close to the national average of 1000. ICSEA reflects the school community, not teaching quality.
How does Nagle College rank in NSW?
Nagle College ranks 162nd of 539 secondary schools in New South Wales on the Success Index (64.5/100), and 411th of 1,472 nationally.
What is the student-to-teacher ratio at Nagle College?
Nagle College has about 11.6 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How big is the Year 7 cohort at Nagle College?
In 2025, Nagle College had 74 students in Year 7 and 90 in Year 12.
Is Nagle College co-ed?
No. Nagle College is a girls' school.
What other schools are near Nagle College?
There are 10 other schools within 15 km of Nagle College in our database. Scroll up to the "Nearby schools" section to compare them by Success Index, ICSEA and enrolments, or use the Compare tool.
Where can I get tutoring near Nagle College?
The closest Success Tutoring centre is Success Tutoring Blacktown, about 1.9 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.