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Catholic schoolPrimary Years Prep-6Co-edInner Regional

St Columba's School

Updated Oct 2026 · ACARA 2025Ballarat North, Victoria 3350 · Ballarat LGA

69.6/ 100
Success Index
Top 25%

#420 of 1,290 primary schools in VIC
#1051 of 4,908 nationally

How is this calculated?
Students
334
+2% over 5 years
ICSEA
1090
81st percentile nationally
Students per teacher
15.0
22.3 FTE teachers
Year range
Prep-6

About St Columba's School

St Columba's School is a catholic primary school located in Ballarat North, Victoria (3350), within the Ballarat local government area. It caters for students from Prep to 6 and in 2025 enrolled 334 students (161 girls and 173 boys). The school is affiliated with Victorian Catholic Education Authority.

St Columba's School has an ICSEA value of 1090, indicating above-average socio-educational advantage. That places it in the 81st percentile of Australian schools. 36% of students come from the top socio-educational quarter and 10% from the bottom quarter.

The school employs 28 teachers (22.3 full-time equivalent) and 20 non-teaching staff, giving a student-to-teacher ratio of about 15.0 to 1. Enrolments have remained steady over the past five years.

On the Success Index, St Columba's School scores 69.6 out of 100, placing it in the top 25% of primary schools nationally and 420th of 1,290 primary schools in VIC (3rd of 31 in the Ballarat area).

Success Index breakdown

Each component is a percentile against schools of the same type across Australia.

  • Socio-educational advantage (ICSEA) (50%)ICSEA 1090
  • Students in the top advantage quarter (15%)36% of students
  • Teacher resourcing (students per teacher) (15%)15.0 students per teacher
  • Enrolment growth vs local area (5 years) (10%)+2% enrolments since 2020 (area median 0%)
  • ICSEA trend (5 years) (10%)+1 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.

St Columba's School
Bottom quarterLower middleUpper middleTop quarter
Girls
161
Boys
173
Language background other than English
1%
Indigenous students
1%

Enrolments by year level

How St Columba's School's 334 students are spread across year levels in 2025.

Prep intake
49

Enrolment trend

How enrolments at St Columba's School have changed over the past decade.

2703123552015: 308 students2016: 308 students2017: 300 students2018: 321 students2019: 320 students2020: 326 students2021: 318 students2022: 334 students2023: 338 students2024: 335 students2025: 334 students201520172019202120232025
Total enrolments by year. Source: ACARA school profile data.

Free academic assessment

Is your child on track at St Columba's School?

Rankings tell you about a school community. A free Success Tutoring assessment tells you about your child: exactly where they are in English and Maths, where the gaps are, and a plan to close them. Small-group, Australian-curriculum tutoring with no lock-in contracts.

  • Personalised learning plan mapped to the Australian Curriculum
  • English & Maths from Kindergarten to Year 12
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  • Your nearest centre: Success Tutoring Wyndham Vale

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Schools near St Columba's School

Closest schools by straight-line distance, with their Success Index.

Similar schools

Catholic primary schools in VIC with a comparable ICSEA.

Frequently asked questions

Is St Columba's School a public or private school?

St Columba's School is a Catholic school, which makes it a non-government (private) school affiliated with Victorian Catholic Education Authority.

What year levels does St Columba's School offer?

St Columba's School offers Prep to 6. It is classified by ACARA as a primary school.

How many students attend St Columba's School?

In 2025, St Columba's School had 334 enrolled students (161 girls, 173 boys), a change of 2% over five years.

What is the ICSEA of St Columba's School?

St Columba's School has an ICSEA (Index of Community Socio-Educational Advantage) of 1090. The national average is 1000, so this indicates above-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.

How does St Columba's School rank in VIC?

St Columba's School ranks 420th of 1,290 primary schools in Victoria on the Success Index (69.6/100), and 1051st of 4,908 nationally.

What is the student-to-teacher ratio at St Columba's School?

St Columba's School has about 15.0 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.

How many students start Prep at St Columba's School each year?

In 2025, St Columba's School had 49 students in Prep and 48 in Year 6.

Is St Columba's School co-ed?

Yes. St Columba's School is a co-educational school enrolling both girls and boys.

What other schools are near St Columba's School?

There are 10 other schools within 15 km of St Columba's 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 St Columba's School?

The closest Success Tutoring centre is Success Tutoring Wyndham Vale, about 77 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.