GovernmentSecondaryYears U, 7-12· Major Cities

Christies Beach High School

Christie Downs, SA 5164 · Department for Education South Australia

Visit school website

ICSEA

905

12th percentile nationally

Below average

Total enrolments

789

Secondary

Student–teacher ratio

12:1

64.8 FTE teachers

Gender mix

45% / 55%

girls / boys

Language background

9%

non-English at home

Socio-educational advantage

Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).

Bottom: 64%
Lower-mid: 24%
Upper-mid: 9%
Top: 3%

Source: ACARA My School 2025. ICSEA reflects the socio-educational background of a school's students — not academic results or teaching quality. National average = 1000. See data sources.