Year-Level Explorer

Enrolment distribution and year-over-year growth across South Australia. 281,115 students across 5,594 schools.

AllNSWVICQLDSAWATASACTNT

Enrolment by Year Level

Pre-Y1
24,137598 schools-0.1%
Yr 1
19,903598 schools-1.9%
Yr 2
20,502595 schools-1.5%
Yr 3
21,048595 schools-0.8%
Yr 4
21,353595 schools-0.3%
Yr 5
21,548594 schools-0.9%
Yr 6
21,909593 schools0%
Yr 7
21,865241 schools+0.9%
Yr 8
21,897244 schools+3.6%
Yr 9
21,339242 schools-1%
Yr 10
22,330237 schools+0.6%
Yr 11
23,044235 schools+0.5%
Yr 12
20,240227 schools+6.6%
Click a year level to see top schoolsYoY = 2024 → 2025 change

Largest Schools — Yr 7

Top 20 schools by enrolment at Year 7 level in South Australia.

1
Glenunga International High School
GovernmentGlenunga, SA
2,340
total
2
Nazareth Catholic College
CatholicFlinders Park, SA
2,576
total
3
Cardijn College
CatholicNoarlunga Downs, SA
2,247
total
4
Sacred Heart College
CatholicSomerton Park, SA
2,033
total
5
Xavier College
CatholicGawler Belt, SA
2,532
total
6
Brighton Secondary School
GovernmentNorth Brighton, SA
1,737
total
7
Adelaide High School
GovernmentAdelaide, SA
1,821
total
8
St Michael's College
CatholicHenley Beach, SA
2,193
total
9
Marryatville High School
GovernmentMarryatville, SA
1,759
total
10
Roma Mitchell Secondary College
GovernmentGepps Cross, SA
1,638
total
11
Norwood International High School
GovernmentMagill, SA
1,667
total
12
Unley High School
GovernmentNetherby, SA
1,547
total
13
Adelaide Botanic High School
GovernmentAdelaide, SA
1,258
total
14
Henley High School
GovernmentHenley Beach, SA
1,381
total
15
Playford International College
GovernmentElizabeth, SA
1,322
total
16
Golden Grove High School
GovernmentGolden Grove, SA
1,486
total
17
Seaview High School
GovernmentSeacombe Heights, SA
1,377
total
18
Reynella East College
GovernmentReynella East, SA
1,938
total
19
Thomas More College
CatholicSalisbury Downs, SA
1,132
total
20
Craigmore High School
GovernmentBlakeview, SA
1,245
total
Enrolment data from ACARA Enrolments by Grade dataset (2025). YoY growth compares 2024 to 2025 enrolments.