St Mary's Parish School
Updated Oct 2026 · ACARA 2025Warren, New South Wales 2824 · Warren LGA
#851 of 1,619 primary schools in NSW
#2592 of 4,908 nationally
About St Mary's Parish School
St Mary's Parish School is a catholic primary school located in Warren, New South Wales (2824), within the Warren local government area. It caters for students from K to 6 and in 2025 enrolled 127 students (63 girls and 64 boys). The school is affiliated with Catholic Schools NSW.
St Mary's Parish School has an ICSEA value of 1014, indicating a socio-educational profile close to the national average of 1000. That places it in the 53rd percentile of Australian schools. 15% of students come from the top socio-educational quarter and 17% from the bottom quarter.
The school employs 11 teachers (9.0 full-time equivalent) and 7 non-teaching staff, giving a student-to-teacher ratio of about 14.1 to 1. Enrolments have fallen by 16% over the past five years.
On the Success Index, St Mary's Parish School scores 51.4 out of 100, placing it in the top 50% of primary schools nationally and 851st of 1,619 primary schools in NSW.
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 1014
- Students in the top advantage quarter (15%)15% of students
- Teacher resourcing (students per teacher) (15%)14.1 students per teacher
- Enrolment growth vs local area (5 years) (10%)-16% enrolments since 2020
- ICSEA trend (5 years) (10%)+5 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 Mary's Parish School's 127 students are spread across year levels in 2025.
Enrolment trend
How enrolments at St Mary's Parish School have changed over the past decade.
Free academic assessment
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Schools near St Mary's Parish School
Closest schools by straight-line distance, with their Success Index.
Similar schools
Catholic primary schools in NSW with a comparable ICSEA.
Holy Name Primary School
Forster · Catholic primary · K-6
345 students · ICSEA 1014
St Bede's Primary School
Braidwood · Catholic primary · K-6
131 students · ICSEA 1013
Our Lady of Lourdes Primary School
Tarro · Catholic primary · K-6
260 students · ICSEA 1013
St Francis of Assisi Catholic Primary School
Warrawong · Catholic primary · K-6
149 students · ICSEA 1013
St Patrick's Primary School
Gundagai · Catholic primary · K-6
81 students · ICSEA 1012
St Mary's Primary School
Young · Catholic primary · K-6
222 students · ICSEA 1016
Frequently asked questions
Is St Mary's Parish School a public or private school?
St Mary's Parish School is a Catholic school, which makes it a non-government (private) school affiliated with Catholic Schools NSW.
What year levels does St Mary's Parish School offer?
St Mary's Parish School offers K to 6. It is classified by ACARA as a primary school.
How many students attend St Mary's Parish School?
In 2025, St Mary's Parish School had 127 enrolled students (63 girls, 64 boys), a change of -16% over five years.
What is the ICSEA of St Mary's Parish School?
St Mary's Parish School has an ICSEA (Index of Community Socio-Educational Advantage) of 1014. The national average is 1000, so this indicates a socio-educational profile close to the national average of 1000. ICSEA reflects the school community, not teaching quality.
How does St Mary's Parish School rank in NSW?
St Mary's Parish School ranks 851st of 1,619 primary schools in New South Wales on the Success Index (51.4/100), and 2592nd of 4,908 nationally.
What is the student-to-teacher ratio at St Mary's Parish School?
St Mary's Parish School has about 14.1 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How many students start Kindergarten at St Mary's Parish School each year?
In 2025, St Mary's Parish School had 19 students in Kindergarten and 20 in Year 6.
Is St Mary's Parish School co-ed?
Yes. St Mary's Parish School is a co-educational school enrolling both girls and boys.
What other schools are near St Mary's Parish School?
There are 1 other schools within 15 km of St Mary's Parish 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 Mary's Parish School?
The closest Success Tutoring centre is Success Tutoring Penrith, about 352 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.