AustraliaSASeacombe HeightsSeaview High School

Seaview High School

GovernmentSecondaryU, 7-12
Seacombe Heights, SA 5047 · Major Cities
Students1,377enrolled
Ratio1:15.3student:teacher
SEIFA7/10advantage decile
Enrolment
1,377
total students
Girls695
Boys682
Year RangeU, 7-12
TypeSecondary
Seaview

Enrolment Summary

Seaview High School has 1,377 students enrolled across 6 year levels as of 2025. Total enrolment increased by 32 students (2.4%) from 2024.

Total Students1,377
Secondary1,377
YoY Change (2024→2025)+32

Enrolment by Year Level — 2025

Year 7
233-35
Year 8
265+49
Year 9
209-47
Year 10
245+33
Year 11
210-28
Year 12
215+60
20252024
Source: ACARA Enrolments by Grade (2025)

Total Enrolment Over Time

Seaview High School enrolment from 2016 to 2025.

5557781001122314466171667117727188151987920981211,284221,303231,345241,37725
Source: ACARA School Profile (20162025)

Gender Balance

Currently 695 girls (50%) and 682 boys (50%).

50%
50%
5247559851216144628933434540544948663065368369532833738241043049565465066268216171819202122232425
GirlsBoys
Source: ACARA School Profile (20162025)

Gender Breakdown by Year

YearGirlsBoysTotalGirls %
20256956821,37750%
20246836621,34551%
20236536501,30350%
20226306541,28449%
202148649598150%
202044943087951%
201940541081550%
201834538272747%
201733433767150%
201628932861747%

Year-on-Year Comparison

Year Level20242025Change
Year 7268233-35
Year 8216265+49
Year 9256209-47
Year 10212245+33
Year 11238210-28
Year 12155215+60
Total1,3451,377+32
Source: ACARA Enrolments by Grade (20242025)