IndependentCombinedYears PP-12· Major Cities

Rockingham Montessori School

Rockingham, WA 6168 · Association of Independent Schools of WA

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ICSEA

1033

61th percentile nationally

Above average

Total enrolments

272

Combined

Student–teacher ratio

11:1

25.9 FTE teachers

Gender mix

51% / 49%

girls / boys

Language background

15%

non-English at home

Socio-educational advantage

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

Bottom: 23%
Lower-mid: 34%
Upper-mid: 27%
Top: 16%

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.