12 schools most similar to Katherine High School in NT, based on socio-educational profile, enrolment size, sector, and school type.
Similarity is calculated using ICSEA score (weighted ×3), enrolment size (×2), sector match (×2), and school type (×1.5). Higher match % means a more comparable school.
95%
Centralian Middle School
Government Secondary Alice Springs, NT
338 students
816 ICSEA
9:1 ratio
90%
Northern Territory School of Distance Education
Government Secondary The Gardens, NT
252 students
837 ICSEA
2.8:1 ratio
89%
Top End School of Flexible Learning
Government Secondary Malak, NT
123 students
789 ICSEA
3.6:1 ratio
89%
Sanderson High School
Government Secondary Malak, NT
328 students
863 ICSEA
11:1 ratio
88%
Centralian Senior College
Government Secondary Alice Springs, NT
351 students
879 ICSEA
9.1:1 ratio
86%
Tennant Creek High School
Government Secondary Tennant Creek, NT
142 students
754 ICSEA
7.4:1 ratio
83%
Nhulunbuy High School
Government Secondary Nhulunbuy, NT
279 students
903 ICSEA
10.2:1 ratio
82%
Palmerston College
Government Secondary Driver, NT
1,267 students
884 ICSEA
11.4:1 ratio
77%
Gray Primary School
Government Primary Gray, NT
283 students
808 ICSEA
14.7:1 ratio
77%
Taminmin College
Government Secondary Humpty Doo, NT
1,049 students
937 ICSEA
12.3:1 ratio
76%
Gillen Primary School
Government Primary Gillen, NT
230 students
807 ICSEA
13.2:1 ratio
75%
Manunda Terrace Primary School
Government Primary Karama, NT
189 students
792 ICSEA
15.7:1 ratio
Similarity calculated from ACARA School Profile (2025) data.
ICSEA 797 816
Enrolments 468 338
Sector Government Government
Type Secondary Secondary
Year Range 7-12 7-9
Student:Teacher 12.5:1 9:1
Location Katherine East, NT Alice Springs, NT
Compare Katherine High School side-by-side with its closest matches on enrolments, ICSEA, staffing, and more.
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