Home Postcodes by state NSW Warabrook Warabrook postcode NSW Warabrook is a locality in New South Wales covered by postcode 2304. Postcode 2304 State or territory New South Wales (NSW) Region Hunter Council area Newcastle Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Warabrook business listing Be the first listing in Warabrook Suburbs near WarabrookStraight-line distance between locality centres.Mayfield WestNSW 2304 · 1.0 kmWaratah WestNSW 2298 · 1.5 kmMayfieldNSW 2304 · 1.9 kmCallaghanNSW 2308 · 2.0 kmSandgateNSW 2304 · 2.1 kmWaratahNSW 2298 · 2.2 kmShortlandNSW 2307 · 2.2 kmNorth LambtonNSW 2299 · 2.4 kmGeorgetownNSW 2298 · 2.5 kmBirmingham GardensNSW 2287 · 2.7 kmMayfield NorthNSW 2304 · 2.8 kmLambtonNSW 2299 · 2.8 kmDistances to every suburb around Warabrook Also in postcode 2304KooragangNSW 2304MayfieldNSW 2304Mayfield EastNSW 2304Mayfield NorthNSW 2304Mayfield WestNSW 2304SandgateNSW 2304 Common questionsWhat is the postcode for Warabrook?Warabrook, NSW has the postcode 2304.What state is Warabrook in?Warabrook is in New South Wales (NSW).What council is Warabrook in?Warabrook is in the Newcastle local government area.Does postcode 2304 cover more than one suburb?Yes. Postcode 2304 covers 7 localities, so the postcode alone does not identify Warabrook.What suburbs are near Warabrook?The closest are Mayfield West (1.0 km), Waratah West (1.5 km), Mayfield (1.9 km), Callaghan (2.0 km) and Sandgate (2.1 km). Distances are straight lines between locality centres. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.