Katherine South Primary School vs Ludmilla Primary School
A head-to-head comparison of two primary schools in Northern Territory, 274 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Katherine South Primary School
Katherine South · Government primary · T-6
180 students · ICSEA 907
Ludmilla Primary School
Ludmilla · Government primary · T-6
132 students · ICSEA 905
| Measure | Katherine South Primary School Katherine South NT | Ludmilla Primary School Ludmilla NT |
|---|---|---|
| Success Index | 26 Lower 50% | 33 Lower 50% |
| State rank (type) | #39 of 52 | #31 of 52 |
| National rank (type) | #4460 of 4,908 | #3952 of 4,908 |
| Sector | Government | Government |
| Type | Primary | Primary |
| Year range | T-6 | T-6 |
| Students | 180 | 132 |
| Girls / boys | 80 / 100 | 66 / 66 |
| Foundation intake | 22 | 14 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -35% | +40% |
| ICSEA Average 1000 | 907 | 905 |
| ICSEA percentile | 12th | 12th |
| Top SEA quarter | 9% | 6% |
| Bottom SEA quarter | 39% | 42% |
| Students per teacher | 14.7 | 12.4 |
| Teaching staff (FTE) | 12.2 | 10.6 |
| Non-teaching staff (FTE) | 14.4 | 7.4 |
| Language background other than English | 36% | 56% |
| Indigenous students | 37% | 37% |
| Suburb | Katherine South 0850 | Ludmilla 0820 |
| Council area | Katherine | Darwin |
| Remoteness | Remote | Outer Regional |
| Website | www.katherinesouthprimary.nt.edu.au | www.ludmillaprimary.nt.edu.au |
The verdict
- •Ludmilla Primary School scores higher on the Success Index (32.5 vs 25.5).
- •Katherine South Primary School has the higher ICSEA (907 vs 905), indicating a more advantaged community.
- •Ludmilla Primary School has fewer students per teacher (12.4 vs 14.7).
- •Katherine South Primary School is the larger school with 180 students compared with 132.
- •Ludmilla Primary School has grown faster over five years (40% vs -35%).
The Success Index summarises community advantage, resourcing and momentum from ACARA data. It does not measure teaching quality, results or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- 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 Windsor Gardens
Frequently asked questions
Is Katherine South Primary School better than Ludmilla Primary School?
On the Success Index, Ludmilla Primary School ranks higher (32.5 vs 25.5 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 South Primary School and Ludmilla Primary School?
About 274 km in a straight line, between Katherine South and Ludmilla in Northern Territory.
Which has the better student-to-teacher ratio?
Katherine South Primary School has 14.7 students per full-time-equivalent teacher and Ludmilla Primary School has 12.4.
How do Katherine South Primary School and Ludmilla Primary School rank in NT?
Katherine South Primary School is 39th of 52 and Ludmilla Primary School is 31st of 52 among primary schools in Northern Territory on the 2025 Success Index.