Blue Gum Montessori School — Trends (2008–2025) — Bibra Lake, WA

18-Year Profile (2008–2025)

Historical profile data for Blue Gum Montessori School from 2008 to 2025. ICSEA has risen by 83 points over this period. Total enrolment has grown by 122 students.

ICSEA 20081073

ICSEA 20251156+83

Enrolment 200870

Enrolment 2025192+122

Key Metrics Over Time

Total Enrolments

192

↑

2008–2025+122 (174.3%)

ICSEA Score

1156

↑

2008–2025+83 (7.7%)

ICSEA Percentile

96th

↑

2008–2025+15th (18.5%)

Student:Teacher Ratio

11.7:1

↑

2008–2025+5.4:1 (85.7%)

Indigenous Students

0.0%

→

2008–20250.0% (NaN%)

LBOTE Students

57.0%

↑

2008–2025+42.0% (280.0%)

Source: ACARA School Profile 2008–2025

Community Composition Shift

How the school's socio-educational advantage distribution has shifted over time. Each bar shows the % of students in each SEA quarter.

2008

Bottom6%

Lower28%

Upper29%

Top37%

2017

Bottom1%

Lower3%

Upper18%

Top79%

2025

Bottom2%

Lower9%

Upper27%

Top62%

Top Quarter trend (2008–2025)

↑

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025192115611.7:10%57%

2024187115611.8:10%58%

202318111588.7:10%55%

202220111559.5:10%55%

2021235118211.1:10%52%

2020232118210.6:10%24%

201920411829.3:10%24%

2018178115910.1:11%21%

201714911888.6:10%17%

201613711979.8:11%24%

201510311829.5:11%23%

2014103—15.1:11%10%

201394112810.9:12%8%

2012100112610.9:12%13%

201194118811.1:11%18%

201086118811.3:11%23%

20097110738.1:10%21%

20087010736.3:10%15%

Source: ACARA School Profile 2008–2025