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Public schoolPrimary Years Prep-6Co-edInner Regional

Mount Sylvia State School

Updated Oct 2026 · ACARA 2025Mount Sylvia, Queensland 4343 · Lockyer Valley LGA

23.5/ 100
Success Index
Lower 50%

Scored but not ranked: fewer than 80 students.

How is this calculated?
Students
23
-12% over 5 years
ICSEA
918
15th percentile nationally
Students per teacher
14.4
1.6 FTE teachers
Year range
Prep-6

About Mount Sylvia State School

Mount Sylvia State School is a public primary school located in Mount Sylvia, Queensland (4343), within the Lockyer Valley local government area. It caters for students from Prep to 6 and in 2025 enrolled 23 students (12 girls and 11 boys).

Mount Sylvia State School has an ICSEA value of 918, indicating below-average socio-educational advantage. That places it in the 15th percentile of Australian schools. 0% of students come from the top socio-educational quarter and 68% from the bottom quarter.

The school employs 2 teachers (1.6 full-time equivalent) and 3 non-teaching staff, giving a student-to-teacher ratio of about 14.4 to 1. Enrolments have fallen by 12% over the past five years.

On the Success Index, Mount Sylvia State School scores 23.5 out of 100. Because it has fewer than 80 students it is not included in ranking tables, where small enrolments make year-to-year comparisons unreliable.

Success Index breakdown

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

  • Socio-educational advantage (ICSEA) (50%)ICSEA 918
  • Students in the top advantage quarter (15%)0% of students
  • Teacher resourcing (students per teacher) (15%)14.4 students per teacher
  • Enrolment growth vs local area (5 years) (10%)-12% enrolments since 2020 (area median -3%)
  • ICSEA trend (5 years) (10%)-25 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.

Mount Sylvia State School
Bottom quarterLower middleUpper middleTop quarter
Girls
12
Boys
11
Language background other than English
10%
Indigenous students
4%

Enrolments by year level

How Mount Sylvia State School's 23 students are spread across year levels in 2025.

Prep intake
2

Enrolment trend

How enrolments at Mount Sylvia State School have changed over the past decade.

1527382015: 36 students2016: 36 students2017: 30 students2018: 26 students2019: 27 students2020: 26 students2021: 25 students2022: 21 students2023: 17 students2024: 18 students2025: 23 students201520172019202120232025
Total enrolments by year. Source: ACARA school profile data.

Free academic assessment

Is your child on track at Mount Sylvia State 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 Chermside

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Schools near Mount Sylvia State School

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

Similar schools

Government primary schools in QLD with a comparable ICSEA.

Frequently asked questions

Is Mount Sylvia State School a public or private school?

Mount Sylvia State School is a public (government) school run by the Queensland education department.

What year levels does Mount Sylvia State School offer?

Mount Sylvia State School offers Prep to 6. It is classified by ACARA as a primary school.

How many students attend Mount Sylvia State School?

In 2025, Mount Sylvia State School had 23 enrolled students (12 girls, 11 boys), a change of -12% over five years.

What is the ICSEA of Mount Sylvia State School?

Mount Sylvia State School has an ICSEA (Index of Community Socio-Educational Advantage) of 918. The national average is 1000, so this indicates below-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.

What is the student-to-teacher ratio at Mount Sylvia State School?

Mount Sylvia State School has about 14.4 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.

How many students start Prep at Mount Sylvia State School each year?

In 2025, Mount Sylvia State School had 2 students in Prep and 2 in Year 6.

Is Mount Sylvia State School co-ed?

Yes. Mount Sylvia State School is a co-educational school enrolling both girls and boys.

What other schools are near Mount Sylvia State School?

There are 4 other schools within 15 km of Mount Sylvia State 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 Mount Sylvia State School?

The closest Success Tutoring centre is Success Tutoring Chermside, about 88 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.