Independent · Special · Joondalup

Alta-1 College

845

Students

362 boys · 483 girls

7-12

Year range

950

ICSEA

avg = 1000

Students from non-English speaking background

ICSEA — socio-educational intake context 950

ICSEA reflects the socio-educational background of students at this school — it is an intake measure, not a teaching quality or outcomes ranking. National average is 1000. Range is roughly 500–1300. This school's ICSEA places it above 25% of Australian schools.

Suburb Joondalup 6027

Local government area Joondalup

Remoteness Major Cities

Sector Independent

School type Special

Indigenous students 1%

Statistical area (SA2) Joondalup - Edgewater

Official website www.alta-1.wa.edu.au

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Other schools in Joondalup - Edgewater

School Sector Years Enrolment ICSEA

Edgewater Primary School Government K-6 414 1064

Mater Dei College Catholic 7-12 1,047 1056

Joondalup Education Support Centre Government K-6 132 1032

Joondalup Primary School Government K-6 381 1024

Lake Joondalup Baptist College Independent PP-12 1,282 1102

Source: ACARA School Profile & School Location 2025 (Data Access Program). VIC and NSW government catchment zones from DET School Zones 2026 and NSW DoE School Intake Zones 2026. ICSEA is a socio-educational intake index — it measures student background, not teaching quality or outcomes. Methodology →