Overview
St Mary's School is a catholic primary school in Colac, Victoria, serving Prep-6. The school has 266 enrolled students. Its ICSEA value is 1025 (average). The student-to-teacher ratio is 13.3:1. The school is located in a SEIFA IRSD decile 1 area.
Source: ACARA School Profile 2025 (2025)
Key Facts
SectorCatholic
School TypePrimary
Year RangePrep-6
Governing BodyVictorian Catholic Education Authority
Postcode3250
LGAMansfield (S)
RemotenessInner Regional
ACARA ID45711
Student Background
Total Enrolments266
Gender Split129 girls / 137 boys
Indigenous Students1%
Language Background Other Than English19%
English Background81%
Socio-Educational Advantage Distribution
Source: ACARA School Profile (2025)
Enrolment by Year Level
266 students across 7 year levels (2025)
One year before Yr 146
Yr 141
Yr 228
Yr 332
Yr 445
Yr 537
Yr 637
Source: ACARA Enrolments by Grade (2025)
Staffing
Teaching Staff26 (19.9 FTE)
Non-Teaching Staff20 (11.7 FTE)
Total Staff46
Student:Teacher Ratio13.3:1
Source: ACARA School Profile (2025)