Katherine High School vs Katherine School Of The Air
A head-to-head comparison of two schools in Northern Territory, 2.1 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Katherine High School
Katherine East · Government high school · 7-12
468 students · ICSEA 797
Katherine School Of The Air
Katherine · Government combined · T-9
137 students · ICSEA 931
| Measure | Katherine High School Katherine East NT | Katherine School Of The Air Katherine NT |
|---|---|---|
| Success Index | 12 Lower 50% | 34 Lower 50% |
| State rank (type) | #23 of 23 | #12 of 40 |
| National rank (type) | #1470 of 1,472 | #978 of 1,259 |
| Sector | Government | Government |
| Type | Secondary | Combined |
| Year range | 7-12 | T-9 |
| Students | 468 | 137 |
| Girls / boys | 240 / 228 | 68 / 69 |
| Foundation intake | – | 13 |
| Year 7 cohort | 93 | 5 |
| Year 12 cohort | 43 | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -13% | -17% |
| ICSEA Average 1000 | 797 | 931 |
| ICSEA percentile | 3th | 18th |
| Top SEA quarter | 5% | 14% |
| Bottom SEA quarter | 64% | 32% |
| Students per teacher | 12.5 | 7.3 |
| Teaching staff (FTE) | 37.0 | 18.6 |
| Non-teaching staff (FTE) | 35.3 | 12.6 |
| Language background other than English | 47% | 37% |
| Indigenous students | 61% | 18% |
| Suburb | Katherine East 0850 | Katherine 0850 |
| Council area | Katherine | Katherine |
| Remoteness | Remote | Remote |
| Website | www.katherinehighschool.com.au/ | www.ksa.nt.edu.au/ |
The verdict
- •Katherine School Of The Air scores higher on the Success Index (34.1 vs 11.8).
- •Katherine School Of The Air has the higher ICSEA (931 vs 797), indicating a more advantaged community.
- •Katherine School Of The Air has fewer students per teacher (7.3 vs 12.5).
- •Katherine High School is the larger school with 468 students compared with 137.
The Success Index summarises community advantage, resourcing and momentum from ACARA data. It does not measure teaching quality, results or fit. Methodology.
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Frequently asked questions
Is Katherine High School better than Katherine School Of The Air?
On the Success Index, Katherine School Of The Air ranks higher (34.1 vs 11.8 out of 100). The index measures community advantage and momentum from ACARA data, not teaching quality, so visit both schools before deciding.
How far apart are Katherine High School and Katherine School Of The Air?
About 2.1 km in a straight line, between Katherine East and Katherine in Northern Territory.
Which has the better student-to-teacher ratio?
Katherine High School has 12.5 students per full-time-equivalent teacher and Katherine School Of The Air has 7.3.
How do Katherine High School and Katherine School Of The Air rank in NT?
Katherine High School is 23rd of 23 and Katherine School Of The Air is 12th of 40 among secondary schools in Northern Territory on the 2025 Success Index.