Millmerran State School
Updated Oct 2026 · ACARA 2025Millmerran, Queensland 4357 · Toowoomba LGA
#241 of 275 combined schools in QLD
#1130 of 1,259 nationally
About Millmerran State School
Millmerran State School is a public combined (K–12) school located in Millmerran, Queensland (4357), within the Toowoomba local government area. It caters for students from Prep to 10 and in 2025 enrolled 239 students (121 girls and 118 boys).
Millmerran State School has an ICSEA value of 928, indicating below-average socio-educational advantage. That places it in the 18th percentile of Australian schools. 2% of students come from the top socio-educational quarter and 55% from the bottom quarter.
The school employs 25 teachers (22.0 full-time equivalent) and 21 non-teaching staff, giving a student-to-teacher ratio of about 10.9 to 1. Enrolments have fallen by 22% over the past five years.
On the Success Index, Millmerran State School scores 27.5 out of 100, placing it in the lower 50% of combined schools nationally and 241st of 275 combined schools in QLD (14th of 15 in the Toowoomba area).
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 928
- Students in the top advantage quarter (15%)2% of students
- Teacher resourcing (students per teacher) (15%)10.9 students per teacher
- Enrolment growth vs local area (5 years) (10%)-22% enrolments since 2020 (area median +13%)
- 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.
Enrolments by year level
How Millmerran State School's 239 students are spread across year levels in 2025.
Enrolment trend
How enrolments at Millmerran State School have changed over the past decade.
Free academic assessment
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Schools near Millmerran State School
Closest schools by straight-line distance, with their Success Index.
Similar schools
Government combined schools in QLD with a comparable ICSEA.
Tambo State School
Tambo · Government combined · Prep-10
54 students · ICSEA 929
Herberton State School
Moomin · Government combined · Prep-10
154 students · ICSEA 930
Calen District State College
Calen · Government combined · Prep-12
179 students · ICSEA 926
Babinda State School
Babinda · Government combined · Prep-12
280 students · ICSEA 931
Mundubbera State College
Mundubbera · Government combined · Prep-10
193 students · ICSEA 933
Surat State School
Surat · Government combined · Prep-10
85 students · ICSEA 922
Frequently asked questions
Is Millmerran State School a public or private school?
Millmerran State School is a public (government) school run by the Queensland education department.
What year levels does Millmerran State School offer?
Millmerran State School offers Prep to 10. It is classified by ACARA as a combined school.
How many students attend Millmerran State School?
In 2025, Millmerran State School had 239 enrolled students (121 girls, 118 boys), a change of -22% over five years.
What is the ICSEA of Millmerran State School?
Millmerran State School has an ICSEA (Index of Community Socio-Educational Advantage) of 928. The national average is 1000, so this indicates below-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.
How does Millmerran State School rank in QLD?
Millmerran State School ranks 241st of 275 combined schools in Queensland on the Success Index (27.5/100), and 1130th of 1,259 nationally.
What is the student-to-teacher ratio at Millmerran State School?
Millmerran State School has about 10.9 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How big is the Year 7 cohort at Millmerran State School?
In 2025, Millmerran State School had 34 students in Year 7.
Is Millmerran State School co-ed?
Yes. Millmerran State School is a co-educational school enrolling both girls and boys.
What other schools are near Millmerran State School?
There are 1 other schools within 15 km of Millmerran 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 Millmerran State School?
The closest Success Tutoring centre is Success Tutoring Chermside, about 182 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.