St Finbar's Catholic Primary School Sans Souci
Updated Oct 2026 · ACARA 2025Sans Souci, New South Wales 2219 · Georges River LGA
#290 of 1,619 primary schools in NSW
#966 of 4,908 nationally
About St Finbar's Catholic Primary School Sans Souci
St Finbar's Catholic Primary School Sans Souci is a catholic primary school located in Sans Souci, New South Wales (2219), within the Georges River local government area. It caters for students from K to 6 and in 2025 enrolled 218 students (122 girls and 96 boys). The school is affiliated with Catholic Schools NSW.
St Finbar's Catholic Primary School Sans Souci has an ICSEA value of 1091, indicating above-average socio-educational advantage. That places it in the 82nd percentile of Australian schools. 35% of students come from the top socio-educational quarter and 5% from the bottom quarter.
The school employs 16 teachers (12.0 full-time equivalent) and 11 non-teaching staff, giving a student-to-teacher ratio of about 18.2 to 1. Enrolments have grown by 7% over the past five years.
On the Success Index, St Finbar's Catholic Primary School Sans Souci scores 70.6 out of 100, placing it in the top 25% of primary schools nationally and 290th of 1,619 primary schools in NSW (9th of 29 in the Georges River area).
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 1091
- Students in the top advantage quarter (15%)35% of students
- Teacher resourcing (students per teacher) (15%)18.2 students per teacher
- Enrolment growth vs local area (5 years) (10%)+7% enrolments since 2020 (area median -6%)
- ICSEA trend (5 years) (10%)+26 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.
Enrolments by year level
How St Finbar's Catholic Primary School Sans Souci's 218 students are spread across year levels in 2025.
Enrolment trend
How enrolments at St Finbar's Catholic Primary School Sans Souci have changed over the past decade.
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Schools near St Finbar's Catholic Primary School Sans Souci
Closest schools by straight-line distance, with their Success Index.
Sans Souci Public School
Sans Souci · Government primary · K-6
523 students · ICSEA 1060 · 280 m away
Blakehurst Public School
Blakehurst · Government primary · K-6
256 students · ICSEA 1049 · 1.6 km away
Mater Dei Catholic Primary School
Blakehurst · Catholic primary · K-6
400 students · ICSEA 1103 · 1.8 km away
Ramsgate Public School
Ramsgate · Government primary · K-6
447 students · ICSEA 1039 · 1.8 km away
Blakehurst High School
Blakehurst · Government high school · 7-12
1,013 students · ICSEA 1043 · 2.0 km away
Bald Face Public School
Blakehurst · Government primary · K-6
246 students · ICSEA 1123 · 2.1 km away
Carlton South Public School
Carlton · Government primary · K-6
514 students · ICSEA 1064 · 2.2 km away
Sylvania Public School
Sylvania · Government primary · K-6
167 students · ICSEA 1038 · 2.4 km away
St Raphael's Catholic Primary School
South Hurstville · Catholic primary · K-6
210 students · ICSEA 1130 · 2.6 km away
St George School
Kogarah · Government special · U
64 students · ICSEA 1055 · 2.7 km away
Similar schools
Catholic primary schools in NSW with a comparable ICSEA.
St John the Apostle Catholic Primary School
Narraweena · Catholic primary · K-6
247 students · ICSEA 1091
St Christopher's Catholic Primary School
Panania · Catholic primary · K-6
606 students · ICSEA 1091
St Luke's Catholic Primary School
Revesby · Catholic primary · K-6
622 students · ICSEA 1091
St Patrick's Catholic Primary School
East Gosford · Catholic primary · K-6
384 students · ICSEA 1090
St Therese Catholic Primary School
Mangerton · Catholic primary · K-6
368 students · ICSEA 1090
St Thomas More's Catholic Primary School Brighton Le Sands
Brighton-Le-Sands · Catholic primary · K-6
198 students · ICSEA 1090
Frequently asked questions
Is St Finbar's Catholic Primary School Sans Souci a public or private school?
St Finbar's Catholic Primary School Sans Souci is a Catholic school, which makes it a non-government (private) school affiliated with Catholic Schools NSW.
What year levels does St Finbar's Catholic Primary School Sans Souci offer?
St Finbar's Catholic Primary School Sans Souci offers K to 6. It is classified by ACARA as a primary school.
How many students attend St Finbar's Catholic Primary School Sans Souci?
In 2025, St Finbar's Catholic Primary School Sans Souci had 218 enrolled students (122 girls, 96 boys), a change of 7% over five years.
What is the ICSEA of St Finbar's Catholic Primary School Sans Souci?
St Finbar's Catholic Primary School Sans Souci has an ICSEA (Index of Community Socio-Educational Advantage) of 1091. The national average is 1000, so this indicates above-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.
How does St Finbar's Catholic Primary School Sans Souci rank in NSW?
St Finbar's Catholic Primary School Sans Souci ranks 290th of 1,619 primary schools in New South Wales on the Success Index (70.6/100), and 966th of 4,908 nationally.
What is the student-to-teacher ratio at St Finbar's Catholic Primary School Sans Souci?
St Finbar's Catholic Primary School Sans Souci has about 18.2 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How many students start Kindergarten at St Finbar's Catholic Primary School Sans Souci each year?
In 2025, St Finbar's Catholic Primary School Sans Souci had 32 students in Kindergarten and 32 in Year 6.
Is St Finbar's Catholic Primary School Sans Souci co-ed?
Yes. St Finbar's Catholic Primary School Sans Souci is a co-educational school enrolling both girls and boys.
What other schools are near St Finbar's Catholic Primary School Sans Souci?
There are 10 other schools within 15 km of St Finbar's Catholic Primary School Sans Souci 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 Finbar's Catholic Primary School Sans Souci?
The closest Success Tutoring centre is Success Tutoring Hurstville, about 3.6 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.