18-Year Profile (2008–2025)
Historical profile data for Portland Primary School from 2008 to 2025. ICSEA has fallen by 5 points over this period. Total enrolment has grown by 155 students.
ICSEA 2008986
ICSEA 2025981-5
Enrolment 2008101
Enrolment 2025256+155
Key Metrics Over Time
Total Enrolments
256
↑
ICSEA Score
981
↓
ICSEA Percentile
38th
→
Student:Teacher Ratio
15.1:1
↑
Indigenous Students
10.0%
↑
LBOTE Students
9.0%
→
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
Bottom6%
Lower0%
Upper93%
Top1%
2017
Bottom43%
Lower29%
Upper21%
Top7%
2025
Bottom37%
Lower33%
Upper20%
Top10%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
202525698115.1:110%9%
202424696214.5:111%5%
202323196413.8:110%4%
202223396513.3:18%3%
202123797814.5:17%4%
202020697213.7:15%6%
201920197213.8:16%3%
201817498915.8:16%6%
201713895412.8:19%7%
201612193116.4:116%3%
201510292214.2:110%4%
20148890814.7:117%3%
20139191014.2:121%2%
20128692213:114%2%
20119592714.4:112%2%
20108691515.9:112%4%
20098998612.7:17%9%
200810198613.6:18%9%
Source: ACARA School Profile 2008–2025