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Catholic schoolPrimary Years Prep-6Co-edMajor Cities

St Thomas Aquinas School

Updated Oct 2026 · ACARA 2025Norlane, Victoria 3214 · Greater Geelong LGA

33.3/ 100
Success Index
Lower 50%

#1190 of 1,290 primary schools in VIC
#3896 of 4,908 nationally

How is this calculated?
Students
149
-10% over 5 years
ICSEA
941
21st percentile nationally
Students per teacher
7.2
20.8 FTE teachers
Year range
Prep-6

About St Thomas Aquinas School

St Thomas Aquinas School is a catholic primary school located in Norlane, Victoria (3214), within the Greater Geelong local government area. It caters for students from Prep to 6 and in 2025 enrolled 149 students (80 girls and 69 boys). The school is affiliated with Victorian Catholic Education Authority.

St Thomas Aquinas School has an ICSEA value of 941, indicating below-average socio-educational advantage. That places it in the 21st percentile of Australian schools. 2% of students come from the top socio-educational quarter and 62% from the bottom quarter.

The school employs 24 teachers (20.8 full-time equivalent) and 14 non-teaching staff, giving a student-to-teacher ratio of about 7.2 to 1. Enrolments have fallen by 10% over the past five years.

On the Success Index, St Thomas Aquinas School scores 33.3 out of 100, placing it in the lower 50% of primary schools nationally and 1190th of 1,290 primary schools in VIC (51st of 54 in the Greater Geelong area).

Success Index breakdown

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

  • Socio-educational advantage (ICSEA) (50%)ICSEA 941
  • Students in the top advantage quarter (15%)2% of students
  • Teacher resourcing (students per teacher) (15%)7.2 students per teacher
  • Enrolment growth vs local area (5 years) (10%)-10% enrolments since 2020 (area median +4%)
  • ICSEA trend (5 years) (10%)+33 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 Thomas Aquinas School
Bottom quarterLower middleUpper middleTop quarter
Girls
80
Boys
69
Language background other than English
26%
Indigenous students
14%

Enrolments by year level

How St Thomas Aquinas School's 149 students are spread across year levels in 2025.

Prep intake
21

Enrolment trend

How enrolments at St Thomas Aquinas School have changed over the past decade.

1051401752015: 117 students2016: 155 students2017: 164 students2018: 153 students2019: 157 students2020: 165 students2021: 167 students2022: 160 students2023: 150 students2024: 153 students2025: 149 students201520172019202120232025
Total enrolments by year. Source: ACARA school profile data.

Free academic assessment

Is your child on track at St Thomas Aquinas 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
  • Flexible memberships, no lock-in contracts
  • Your nearest centre: Success Tutoring South Geelong

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Schools near St Thomas Aquinas 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 Thomas Aquinas School a public or private school?

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

What year levels does St Thomas Aquinas School offer?

St Thomas Aquinas School offers Prep to 6. It is classified by ACARA as a primary school.

How many students attend St Thomas Aquinas School?

In 2025, St Thomas Aquinas School had 149 enrolled students (80 girls, 69 boys), a change of -10% over five years.

What is the ICSEA of St Thomas Aquinas School?

St Thomas Aquinas School has an ICSEA (Index of Community Socio-Educational Advantage) of 941. The national average is 1000, so this indicates below-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.

How does St Thomas Aquinas School rank in VIC?

St Thomas Aquinas School ranks 1190th of 1,290 primary schools in Victoria on the Success Index (33.3/100), and 3896th of 4,908 nationally.

What is the student-to-teacher ratio at St Thomas Aquinas School?

St Thomas Aquinas School has about 7.2 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.

How many students start Prep at St Thomas Aquinas School each year?

In 2025, St Thomas Aquinas School had 21 students in Prep and 18 in Year 6.

Is St Thomas Aquinas School co-ed?

Yes. St Thomas Aquinas School is a co-educational school enrolling both girls and boys.

What other schools are near St Thomas Aquinas School?

There are 10 other schools within 15 km of St Thomas Aquinas 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 Thomas Aquinas School?

The closest Success Tutoring centre is Success Tutoring South Geelong, about 7.4 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.