Blacktown Girls High School — Trends (2008–2025) — Blacktown, NSW

18-Year Profile (2008–2025)

Historical profile data for Blacktown Girls High School from 2008 to 2025. ICSEA has risen by 93 points over this period. Total enrolment has grown by 383 students.

ICSEA 2008953

ICSEA 20251046+93

Enrolment 2008697

Enrolment 20251080+383

Key Metrics Over Time

Total Enrolments

1,080

↑

2008–2025+383 (54.9%)

ICSEA Score

1046

↑

2008–2025+93 (9.8%)

ICSEA Percentile

67th

↑

2008–2025+46th (219.0%)

Student:Teacher Ratio

14.3:1

↑

2008–2025+1.8:1 (14.4%)

Indigenous Students

3.0%

↓

2008–2025-2.0% (-40.0%)

LBOTE Students

88.0%

↑

2008–2025+63.0% (252.0%)

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

Bottom53%

Lower30%

Upper15%

Top2%

2017

Bottom33%

Lower25%

Upper27%

Top15%

2025

Bottom22%

Lower24%

Upper30%

Top25%

Top Quarter trend (2008–2025)

↑

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

20251,080104614.3:13%88%

20241,075104514.6:13%88%

2023992104514.2:12%89%

2022920103414.2:12%88%

2021854102513.9:13%86%

2020800102013.7:13%86%

2019780102113.7:12%87%

2018753100313.1:13%85%

2017742100313.2:12%83%

201671299212.7:12%82%

2015699100012.7:13%75%

201470999612.9:14%71%

201373399213.1:13%68%

201270397512.9:14%62%

201170196212.8:16%55%

201072596213.3:15%48%

200965695312.3:14%33%

200869795312.5:15%25%

Source: ACARA School Profile 2008–2025