Nautilus Senior College — Trends (2008–2025) — Port Macquarie, NSW

9-Year Profile (2017–2025)

Historical profile data for Nautilus Senior College from 2017 to 2025. ICSEA has fallen by 20 points over this period. Total enrolment has grown by 70 students.

ICSEA 2017853

ICSEA 2025833-20

Enrolment 201743

Enrolment 2025113+70

Key Metrics Over Time

Total Enrolments

113

↑

2017–2025+70 (162.8%)

ICSEA Score

833

↓

2018–2025-20 (-2.3%)

ICSEA Percentile

4th

→

2018–20250th (0.0%)

Student:Teacher Ratio

10.7:1

↑

2017–2025+1.1:1 (11.5%)

Indigenous Students

39.0%

↑

2017–2025+16.0% (69.6%)

LBOTE Students

1.0%

↓

2017–2025-7.0% (-87.5%)

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.

2017

No data

2021

Bottom100%

Lower0%

Upper0%

Top0%

2025

Bottom73%

Lower17%

Upper9%

Top1%

Top Quarter trend (2017–2025)

↑

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

202511383310.7:139%1%

2024878227.9:140%1%

20239386310.1:144%0%

2022768798.6:138%0%

20214069010.5:128%0%

20204168910.8:122%0%

2019356188.8:131%0%

2018358538.3:131%5%

201743—9.6:123%8%

Source: ACARA School Profile 2008–2025