Wellington High School — Trends (2008–2025) — Wellington, NSW

18-Year Profile (2008–2025)

Historical profile data for Wellington High School from 2008 to 2025. ICSEA has risen by 39 points over this period. Total enrolment has declined by 58 students.

ICSEA 2008753

ICSEA 2025792+39

Enrolment 2008342

Enrolment 2025284-58

Key Metrics Over Time

Total Enrolments

284

↓

2008–2025-58 (-17.0%)

ICSEA Score

792

↑

2008–2025+39 (5.2%)

ICSEA Percentile

3th

↑

2008–2025+1th (50.0%)

Student:Teacher Ratio

8.0:1

↓

2008–2025-1.4:1 (-14.9%)

Indigenous Students

66.0%

↑

2008–2025+19.0% (40.4%)

LBOTE Students

3.0%

↑

2008–2025+3.0% (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

Bottom85%

Lower6%

Upper4%

Top5%

2017

Bottom66%

Lower20%

Upper11%

Top3%

2025

Bottom72%

Lower21%

Upper6%

Top1%

Top Quarter trend (2008–2025)

↓

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

20252847928:166%3%

20242938008:164%4%

20233037807.8:163%3%

20223068008.3:161%4%

20212958108:156%2%

20202738098.1:158%1%

20192738178:153%1%

20182778218:150%1%

20172928348.2:145%1%

20163448608.9:142%1%

20153578259.2:148%1%

20143458378.9:148%3%

20133298348.7:146%1%

20123168058.5:147%1%

20113177898.4:149%0%

20103697859.5:147%1%

20093617539.8:149%1%

20083427539.4:147%0%

Source: ACARA School Profile 2008–2025