Home Postcodes by state WA Kalumburu Kalumburu postcode WA Kalumburu is a locality in Western Australia covered by postcode 6740. Postcode 6740 State or territory Western Australia (WA) Region North West Suburbs Council area Wyndham-East Kimberley Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Kalumburu business listing More business listings in Kalumburu Businesses in KalumburuKalumburu Remote Community SchoolSchool Road · 08 91614306 Also in postcode 6740Drysdale RiverWA 6740Mitchell PlateauWA 6740OombulgurriWA 6740Prince Regent RiverWA 6740WyndhamWA 6740 Common questionsWhat is the postcode for Kalumburu?Kalumburu, WA has the postcode 6740.What state is Kalumburu in?Kalumburu is in Western Australia (WA).What council is Kalumburu in?Kalumburu is in the Wyndham-East Kimberley local government area.Does postcode 6740 cover more than one suburb?Yes. Postcode 6740 covers 6 localities, so the postcode alone does not identify Kalumburu. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.