Electoral divisions of the Northern Territory
The Northern Territory Legislative Assembly is made up of 25 single-member electoral divisions. The Electoral Act 2004 dictates the characteristics of each of these electorates, and requires, among other things, that each electorate has a similar number of eligible voters and that the physical area of an electorate should be kept as small as is practicable.
Source: Wikipedia — Electoral divisions of the Northern Territory (CC BY-SA 4.0)