Lake Tuggeranong College — Trends (2008–2025) — Greenway, ACT

18-Year Profile (2008–2025)

Historical profile data for Lake Tuggeranong College from 2008 to 2025. ICSEA has fallen by 17 points over this period. Total enrolment has declined by 165 students.

ICSEA 20081040

ICSEA 20251023-17

Enrolment 2008785

Enrolment 2025620-165

Key Metrics Over Time

Total Enrolments

620

↓

2008–2025-165 (-21.0%)

ICSEA Score

1023

↓

2008–2025-17 (-1.6%)

ICSEA Percentile

57th

↓

2008–2025-13th (-18.6%)

Student:Teacher Ratio

12.1:1

↓

2008–2025-1.1:1 (-8.3%)

Indigenous Students

6.0%

↑

2008–2025+5.0% (500.0%)

LBOTE Students

19.0%

↑

2009–2025+19.0% (Infinity%)

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

Bottom16%

Lower28%

Upper46%

Top10%

2017

No data

2025

Bottom26%

Lower30%

Upper26%

Top18%

Top Quarter trend (2008–2025)

↑

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025620102312.1:16%19%

2024598102511.9:17%15%

2023560102012.6:17%14%

2022510101311.4:15%17%

2021583102112.4:16%17%

2020644102912.3:15%17%

2019645102811.3:14%18%

2018686102612.8:14%12%

2017709—13.7:14%17%

2016768—13.3:14%16%

2015818103013.2:14%16%

2014750103911.6:13%18%

2013801—12.8:12%—

2012834102212.8:13%—

2011752102714.2:12%0%

2010776103113.5:12%0%

2009788104012.7:12%0%

2008785104013.2:11%—

Source: ACARA School Profile 2008–2025