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Public schoolCombined Years T-9Co-edRemote

Katherine School Of The Air

Updated Oct 2026 · ACARA 2025Katherine, Northern Territory 0850 · Katherine LGA

34.1/ 100
Success Index
Lower 50%

#12 of 40 combined schools in NT
#978 of 1,259 nationally

How is this calculated?
Students
137
-17% over 5 years
ICSEA
931
18th percentile nationally
Students per teacher
7.3
18.6 FTE teachers
Year range
T-9

About Katherine School Of The Air

Katherine School Of The Air is a public combined (K–12) school located in Katherine, Northern Territory (0850), within the Katherine local government area. It caters for students from T to 9 and in 2025 enrolled 137 students (68 girls and 69 boys).

Katherine School Of The Air has an ICSEA value of 931, indicating below-average socio-educational advantage. That places it in the 18th percentile of Australian schools. 14% of students come from the top socio-educational quarter and 32% from the bottom quarter.

The school employs 20 teachers (18.6 full-time equivalent) and 14 non-teaching staff, giving a student-to-teacher ratio of about 7.3 to 1. Enrolments have fallen by 17% over the past five years.

On the Success Index, Katherine School Of The Air scores 34.1 out of 100, placing it in the lower 50% of combined schools nationally and 12th of 40 combined schools in NT (2nd of 2 in the Katherine area).

Success Index breakdown

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

  • Socio-educational advantage (ICSEA) (50%)ICSEA 931
  • Students in the top advantage quarter (15%)14% of students
  • Teacher resourcing (students per teacher) (15%)7.3 students per teacher
  • Enrolment growth vs local area (5 years) (10%)-17% enrolments since 2020
  • ICSEA trend (5 years) (10%)-71 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.

Katherine School Of The Air
Bottom quarterLower middleUpper middleTop quarter
Girls
68
Boys
69
Language background other than English
37%
Indigenous students
18%

Enrolments by year level

How Katherine School Of The Air's 137 students are spread across year levels in 2025.

Transition intake
13
Year 7 cohort
5

Enrolment trend

How enrolments at Katherine School Of The Air have changed over the past decade.

1171551932015: 179 students2016: 139 students2017: 135 students2018: 130 students2019: 162 students2020: 166 students2021: 169 students2022: 184 students2023: 139 students2024: 150 students2025: 137 students201520172019202120232025
Total enrolments by year. Source: ACARA school profile data.

Free academic assessment

Is your child on track at Katherine School Of The Air?

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.

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Schools near Katherine School Of The Air

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

Similar schools

Government combined schools in NT with a comparable ICSEA.

Frequently asked questions

Is Katherine School Of The Air a public or private school?

Katherine School Of The Air is a public (government) school run by the Northern Territory education department.

What year levels does Katherine School Of The Air offer?

Katherine School Of The Air offers T to 9. It is classified by ACARA as a combined school.

How many students attend Katherine School Of The Air?

In 2025, Katherine School Of The Air had 137 enrolled students (68 girls, 69 boys), a change of -17% over five years.

What is the ICSEA of Katherine School Of The Air?

Katherine School Of The Air has an ICSEA (Index of Community Socio-Educational Advantage) of 931. The national average is 1000, so this indicates below-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.

How does Katherine School Of The Air rank in NT?

Katherine School Of The Air ranks 12th of 40 combined schools in Northern Territory on the Success Index (34.1/100), and 978th of 1,259 nationally.

What is the student-to-teacher ratio at Katherine School Of The Air?

Katherine School Of The Air has about 7.3 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.

How big is the Year 7 cohort at Katherine School Of The Air?

In 2025, Katherine School Of The Air had 5 students in Year 7.

Is Katherine School Of The Air co-ed?

Yes. Katherine School Of The Air is a co-educational school enrolling both girls and boys.

What other schools are near Katherine School Of The Air?

There are 7 other schools within 15 km of Katherine School Of The Air 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 Katherine School Of The Air?

The closest Success Tutoring centre is Success Tutoring Windsor Gardens, about 2358 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.