IndependentCombinedYears R-12· Major Cities

Pinnacle College

Elizabeth East, SA 5112 · Association of Independent Schools of SA

Visit school website

ICSEA

1049

68th percentile nationally

Above average

Total enrolments

993

Combined

Student–teacher ratio

13:1

79.3 FTE teachers

Gender mix

54% / 46%

girls / boys

Language background

86%

non-English at home

Socio-educational advantage

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

Bottom: 20%
Lower-mid: 21%
Upper-mid: 32%
Top: 26%

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.