Johnston is a suburb of Palmerston, Northern Territory, Australia.
The suburb of Johnston is one of Palmerston's newest suburbs located 3km from the CBD. Rapidly growing Johnston has a number of low rise apartment buildings under construction as well as numerous new homes.
Johnston is one of Palmerston's most expensive with house prices averaging over $700,000 and apartment prices over $400,000.
The suburb is divided by Farrar Boulevard with the two divisions being called Johnston, The Parks on the west side and Johnston Ridge on the north side.