Home Postcodes by state NT 0830 Postcode 0830 0830 is the postcode for 11 localities in NT: Archer, Driver, Durack, Farrar, Gray, Marlow Lagoon and 5 more. Localities with postcode 0830ArcherNTDriverNTDurackNTFarrarNTGrayNTMarlow LagoonNTMouldenNTPalmerstonNTShoal BayNTWoodroffeNTYarrawongaNT Postcode 0830 State or territory Northern Territory (NT) Localities 11 Council area Palmerston; Litchfield Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 0829 · Postcode 0832