Overview
Williamstown High School is a government secondary school in Williamstown, Victoria, serving 7-12. The school has 1,527 enrolled students. Its ICSEA value is 1112 (well above average). The student-to-teacher ratio is 13.4:1. The school is located in a SEIFA IRSD decile 10 area.
Source: ACARA School Profile 2025 (2025)
Key Facts
SectorGovernment
School TypeSecondary
Year Range7-12
Governing BodyDepartment of Education Victoria
Postcode3016
LGAHobsons Bay (C)
RemotenessMajor Cities
ACARA ID40427
Student Background
Total Enrolments1,527
Gender Split706 girls / 821 boys
Indigenous Students1%
Language Background Other Than English23%
English Background77%
Socio-Educational Advantage Distribution
Source: ACARA School Profile (2025)
Enrolment by Year Level
1,527 students across 6 year levels (2025)
Yr 7264
Yr 8250
Yr 9252
Yr 10266
Yr 11253
Yr 12242
Source: ACARA Enrolments by Grade (2025)
Staffing
Teaching Staff130 (113.8 FTE)
Non-Teaching Staff74 (36.9 FTE)
Total Staff204
Student:Teacher Ratio13.4:1
Source: ACARA School Profile (2025)