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Public schoolHigh school Years 7-12Co-edInner Regional

Calliope State High School

Updated Oct 2026 · ACARA 2025Calliope, Queensland 4680 · Gladstone LGA

34.7/ 100
Success Index
Lower 50%

#173 of 269 high schools in QLD
#1070 of 1,472 nationally

How is this calculated?
Students
437
+151% over 5 years
ICSEA
949
24th percentile nationally
Students per teacher
11.0
39.0 FTE teachers
Year range
7-12

About Calliope State High School

Calliope State High School is a public high school located in Calliope, Queensland (4680), within the Gladstone local government area. It caters for students from 7 to 12 and in 2025 enrolled 437 students (223 girls and 214 boys).

Calliope State High School has an ICSEA value of 949, indicating below-average socio-educational advantage. That places it in the 24th percentile of Australian schools. 1% of students come from the top socio-educational quarter and 50% from the bottom quarter.

The school employs 41 teachers (39.0 full-time equivalent) and 27 non-teaching staff, giving a student-to-teacher ratio of about 11.0 to 1. Enrolments have grown by 151% over the past five years.

On the Success Index, Calliope State High School scores 34.7 out of 100, placing it in the lower 50% of secondary schools nationally and 173rd of 269 secondary schools in QLD (3rd of 6 in the Gladstone area).

Success Index breakdown

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

  • Socio-educational advantage (ICSEA) (50%)ICSEA 949
  • Students in the top advantage quarter (15%)1% of students
  • Teacher resourcing (students per teacher) (15%)11.0 students per teacher
  • Enrolment growth vs local area (5 years) (10%)+151% enrolments since 2020 (area median +10%)
  • ICSEA trend (5 years) (10%)-13 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.

Calliope State High School
Bottom quarterLower middleUpper middleTop quarter
Girls
223
Boys
214
Language background other than English
5%
Indigenous students
10%

Enrolments by year level

How Calliope State High School's 437 students are spread across year levels in 2025.

Year 7 cohort
66
Year 12 cohort
62

Enrolment trend

How enrolments at Calliope State High School have changed over the past decade.

1573224872020: 174 students2021: 284 students2022: 355 students2023: 426 students2024: 464 students2025: 437 students202020212022202320242025
Total enrolments by year. Source: ACARA school profile data.

Free academic assessment

Is your child on track at Calliope State High 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 North Lakes

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Schools near Calliope State High School

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

Similar schools

Government secondary schools in QLD with a comparable ICSEA.

Frequently asked questions

Is Calliope State High School a public or private school?

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

What year levels does Calliope State High School offer?

Calliope State High School offers 7 to 12. It is classified by ACARA as a secondary school.

How many students attend Calliope State High School?

In 2025, Calliope State High School had 437 enrolled students (223 girls, 214 boys), a change of 151% over five years.

What is the ICSEA of Calliope State High School?

Calliope State High School has an ICSEA (Index of Community Socio-Educational Advantage) of 949. The national average is 1000, so this indicates below-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.

How does Calliope State High School rank in QLD?

Calliope State High School ranks 173rd of 269 secondary schools in Queensland on the Success Index (34.7/100), and 1070th of 1,472 nationally.

What is the student-to-teacher ratio at Calliope State High School?

Calliope State High School has about 11.0 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.

How big is the Year 7 cohort at Calliope State High School?

In 2025, Calliope State High School had 66 students in Year 7 and 62 in Year 12.

Is Calliope State High School co-ed?

Yes. Calliope State High School is a co-educational school enrolling both girls and boys.

What other schools are near Calliope State High School?

There are 9 other schools within 15 km of Calliope State High 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 Calliope State High School?

The closest Success Tutoring centre is Success Tutoring North Lakes, about 402 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.