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Triabunna District School

GovernmentCombinedK-12
Triabunna, TAS 7190 · Outer Regional
Students151enrolled
Ratio1:8.3student:teacher
SEIFA2/10advantage decile
Trends
883
current ICSEA
Students151
SectorGovernment
TypeCombined
Triabunna District
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

18-Year Profile (2008–2025)

Historical profile data for Triabunna District School from 2008 to 2025. ICSEA has fallen by 45 points over this period. Total enrolment has declined by 36 students.

ICSEA 2008928
ICSEA 2025883-45
Enrolment 2008187
Enrolment 2025151-36

Key Metrics Over Time

Total Enrolments
151
↓
2008–2025-36 (-19.3%)
ICSEA Score
883
↓
2008–2025-45 (-4.8%)
ICSEA Percentile
8th
↓
2008–2025-6th (-42.9%)
Student:Teacher Ratio
8.5:1
↓
2008–2025-2.4:1 (-22.0%)
Indigenous Students
27.0%
↑
2008–2025+13.0% (92.9%)
LBOTE Students
1.0%
↑
2008–2025+1.0% (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
Bottom63%
Lower23%
Upper3%
Top11%
2017
Bottom70%
Lower22%
Upper7%
Top1%
2025
Bottom65%
Lower28%
Upper6%
Top1%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE
20251518838.5:127%1%
20241548868.2:124%1%
20231728939.6:122%2%
202219589811.6:121%4%
202117789510.5:119%2%
20201648939.5:121%2%
20191598999.4:119%3%
20181458839.2:121%2%
201716787810.4:119%2%
201616888310.8:120%1%
201517486812.3:119%3%
201414687310:119%1%
201316488511.1:117%1%
201216788111.6:114%1%
201116787811.9:118%1%
201017388310.9:116%1%
200917092812.1:116%1%
200818792810.9:114%0%
Source: ACARA School Profile 2008–2025