Corpus Christi Catholic High School
Updated Oct 2026 · ACARA 2025Oak Flats, New South Wales 2529 · Shellharbour LGA
About Corpus Christi Catholic High School
Corpus Christi Catholic High School is a catholic high school located in Oak Flats, New South Wales (2529), within the Shellharbour local government area. It caters for students from 7 to 12 and in 2025 enrolled 1,126 students (554 girls and 572 boys). The school is affiliated with Catholic Schools NSW.
Corpus Christi Catholic High School has an ICSEA value of 1045, indicating a socio-educational profile close to the national average of 1000. That places it in the 66th percentile of Australian schools. 20% of students come from the top socio-educational quarter and 17% from the bottom quarter.
The school employs 91 teachers (86.7 full-time equivalent) and 38 non-teaching staff, giving a student-to-teacher ratio of about 13.0 to 1. Enrolments have grown by 7% over the past five years.
On the Success Index, Corpus Christi Catholic High School scores 63.6 out of 100, placing it in the top 50% of secondary schools nationally and 168th of 539 secondary schools in NSW (1st of 6 in the Shellharbour area).
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 1045
- Students in the top advantage quarter (15%)20% of students
- Teacher resourcing (students per teacher) (15%)13.0 students per teacher
- Enrolment growth vs local area (5 years) (10%)+7% enrolments since 2020 (area median +1%)
- ICSEA trend (5 years) (10%)+6 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 Corpus Christi Catholic High School's 1,126 students are spread across year levels in 2025.
Enrolment trend
How enrolments at Corpus Christi Catholic High School have changed over the past decade.
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Schools near Corpus Christi Catholic High School
Closest schools by straight-line distance, with their Success Index.
Oak Flats Public School
Oak Flats · Government primary · P-6
416 students · ICSEA 959 · 753 m away
Albion Park Rail Public School
Albion Park · Government primary · K-6
346 students · ICSEA 894 · 1.7 km away
Balarang Public School
Oak Flats · Government primary · K-6
268 students · ICSEA 974 · 1.7 km away
Nazareth Catholic Primary School
Shellharbour City · Catholic primary · K-6
413 students · ICSEA 1052 · 1.8 km away
Oak Flats High School
Oak Flats · Government high school · 7-12
648 students · ICSEA 932 · 1.9 km away
Barrack Heights Public School
Barrack Heights · Government primary · K-6
192 students · ICSEA 873 · 2.9 km away
Mount Warrigal Public School
Warilla · Government primary · P-6
185 students · ICSEA 885 · 3.1 km away
Flinders Public School
Flinders · Government primary · K-6
518 students · ICSEA 1004 · 3.4 km away
Warilla Public School
Warilla · Government primary · K-6
279 students · ICSEA 937 · 3.7 km away
Peterborough School
Warilla · Government special · U
115 students · ICSEA 938 · 3.8 km away
Similar schools
Catholic secondary schools in NSW with a comparable ICSEA.
St Peter's Catholic College
Tuggerah · Catholic high school · 7-12
1,078 students · ICSEA 1045
St John Paul College
Coffs Harbour · Catholic high school · 7-12
1,062 students · ICSEA 1044
Corpus Christi College Maroubra
Maroubra · Catholic high school · 7-12
755 students · ICSEA 1043
Nagle College
Blacktown · Catholic high school · 7-12
532 students · ICSEA 1048
Southern Cross Catholic College
Burwood · Catholic high school · 10-12
139 students · ICSEA 1042
Cerdon College
Merrylands · Catholic high school · 7-12
1,001 students · ICSEA 1041
Frequently asked questions
Is Corpus Christi Catholic High School a public or private school?
Corpus Christi Catholic High School is a Catholic school, which makes it a non-government (private) school affiliated with Catholic Schools NSW.
What year levels does Corpus Christi Catholic High School offer?
Corpus Christi Catholic High School offers 7 to 12. It is classified by ACARA as a secondary school.
How many students attend Corpus Christi Catholic High School?
In 2025, Corpus Christi Catholic High School had 1,126 enrolled students (554 girls, 572 boys), a change of 7% over five years.
What is the ICSEA of Corpus Christi Catholic High School?
Corpus Christi Catholic High School has an ICSEA (Index of Community Socio-Educational Advantage) of 1045. 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 Corpus Christi Catholic High School rank in NSW?
Corpus Christi Catholic High School ranks 168th of 539 secondary schools in New South Wales on the Success Index (63.6/100), and 427th of 1,472 nationally.
What is the student-to-teacher ratio at Corpus Christi Catholic High School?
Corpus Christi Catholic High School has about 13.0 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How big is the Year 7 cohort at Corpus Christi Catholic High School?
In 2025, Corpus Christi Catholic High School had 209 students in Year 7 and 143 in Year 12.
Is Corpus Christi Catholic High School co-ed?
Yes. Corpus Christi Catholic High School is a co-educational school enrolling both girls and boys.
What other schools are near Corpus Christi Catholic High School?
There are 10 other schools within 15 km of Corpus Christi Catholic High School 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 Corpus Christi Catholic High School?
The closest Success Tutoring centre is Success Tutoring Campbelltown, about 55 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.