Duncraig Senior High School
Updated Oct 2026 · ACARA 2025Duncraig, Western Australia 6023 · Joondalup LGA
About Duncraig Senior High School
Duncraig Senior High School is a public high school located in Duncraig, Western Australia (6023), within the Joondalup local government area. It caters for students from 7 to 12 and in 2025 enrolled 1,851 students (904 girls and 947 boys).
Duncraig Senior High School has an ICSEA value of 1079, indicating above-average socio-educational advantage. That places it in the 78th percentile of Australian schools. 30% of students come from the top socio-educational quarter and 11% from the bottom quarter.
The school employs 132 teachers (121.6 full-time equivalent) and 73 non-teaching staff, giving a student-to-teacher ratio of about 15.2 to 1. Enrolments have grown by 14% over the past five years.
On the Success Index, Duncraig Senior High School scores 66.8 out of 100, placing it in the top 25% of secondary schools nationally and 23rd of 140 secondary schools in WA (3rd of 10 in the Joondalup area).
Year 12 ATAR results (2025)
The School Curriculum and Standards Authority lists, for every ATAR course, the schools whose students had combined scores in the top 15% of that course. Duncraig Senior High School appears for 6 courses.
Courses
Accounting and Finance · Computer Science · French: Second Language · Mathematics Methods · Mathematics Specialist · Psychology
WA does not publish median ATARs by school; this list is the official per-school measure of top-end achievement. See WA schools with the most top-performing ATAR students.
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 1079
- Students in the top advantage quarter (15%)30% of students
- Teacher resourcing (students per teacher) (15%)15.2 students per teacher
- Enrolment growth vs local area (5 years) (10%)+14% enrolments since 2020 (area median +8%)
- ICSEA trend (5 years) (10%)+3 ICSEA points since 2020
The Success Index summarises the academic environment of a school community using official ACARA data. It is not a measure of teaching quality or student results. Read the methodology.
Student profile
Distribution of students across socio-educational advantage (SEA) quarters, plus community characteristics.
Enrolments by year level
How Duncraig Senior High School's 1,851 students are spread across year levels in 2025.
Enrolment trend
How enrolments at Duncraig Senior High School have changed over the past decade.
Free academic assessment
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Schools near Duncraig Senior High School
Closest schools by straight-line distance, with their Success Index.
West Coast Secondary Education Support Centre
Warwick · Government special · 7-12
114 students · ICSEA 1023 · 127 m away
Padbury Catholic Primary School
Padbury · Catholic primary · PP-6
427 students · ICSEA 1108 · 632 m away
South Padbury Primary School
Padbury · Government primary · K-6
373 students · ICSEA 1067 · 1.2 km away
Sorrento Primary School
Sorrento · Government primary · K-6
442 students · ICSEA 1109 · 1.2 km away
Duncraig Primary School
Duncraig · Government primary · K-6
459 students · ICSEA 1105 · 1.3 km away
St Stephen's School
Duncraig · Independent combined · PP-12
2,137 students · ICSEA 1120 · 1.3 km away
Hillarys Primary School
Hillarys · Government primary · K-6
522 students · ICSEA 1088 · 1.6 km away
Glengarry Primary School
Duncraig · Government primary · K-6
396 students · ICSEA 1104 · 1.6 km away
School of Special Educational Needs: Behaviour and Engagement
Padbury · Government special · K-12
39 students · ICSEA 923 · 1.7 km away
School Of Special Educational Needs: Sensory
Padbury · Government special · K-12
144 students · 1.8 km away
Similar schools
Government secondary schools in WA with a comparable ICSEA.
Leeming Senior High School
Leeming · Government high school · 7-12
1,164 students · ICSEA 1077
Canning College
Bentley · Government high school · U, 10-12
247 students · ICSEA 1073
Harrisdale Senior High School
Harrisdale · Government high school · 7-12
2,303 students · ICSEA 1072
Melville Senior High School
Melville · Government high school · 7-12
1,398 students · ICSEA 1071
Woodvale Secondary College
Woodvale · Government high school · 7-12
1,251 students · ICSEA 1066
Piara Waters Senior High School
Piara Waters · Government high school · 7-9
558 students · ICSEA 1065
Frequently asked questions
Is Duncraig Senior High School a public or private school?
Duncraig Senior High School is a public (government) school run by the Western Australia education department.
What year levels does Duncraig Senior High School offer?
Duncraig Senior High School offers 7 to 12. It is classified by ACARA as a secondary school.
How many students attend Duncraig Senior High School?
In 2025, Duncraig Senior High School had 1,851 enrolled students (904 girls, 947 boys), a change of 14% over five years.
What is the ICSEA of Duncraig Senior High School?
Duncraig Senior High School has an ICSEA (Index of Community Socio-Educational Advantage) of 1079. The national average is 1000, so this indicates above-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.
How does Duncraig Senior High School rank in WA?
Duncraig Senior High School ranks 23rd of 140 secondary schools in Western Australia on the Success Index (66.8/100), and 363rd of 1,472 nationally.
What is the student-to-teacher ratio at Duncraig Senior High School?
Duncraig Senior High School has about 15.2 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How big is the Year 7 cohort at Duncraig Senior High School?
In 2025, Duncraig Senior High School had 320 students in Year 7 and 276 in Year 12.
Is Duncraig Senior High School co-ed?
Yes. Duncraig Senior High School is a co-educational school enrolling both girls and boys.
What other schools are near Duncraig Senior High School?
There are 10 other schools within 15 km of Duncraig Senior High School in our database. Scroll up to the "Nearby schools" section to compare them by Success Index, ICSEA and enrolments, or use the Compare tool.
Where can I get tutoring near Duncraig Senior High School?
The closest Success Tutoring centre is Success Tutoring Stirling, about 7.8 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.