Home Postcodes by state WA Cranbrook Cranbrook postcode WA Cranbrook is a locality in Western Australia covered by postcode 6321. Postcode 6321 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Council area Cranbrook Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Cranbrook business listing More business listings in Cranbrook Suburbs near CranbrookStraight-line distance between locality centres.Moonies HillWA 6320 · 15.3 kmBorderdaleWA 6320 · 15.7 kmTenterdenWA 6322 · 20.2 km Businesses in CranbrookCranbrook Primary SchoolGrenfell St · 08 98261028 Other places called CranbrookCranbrookQLD 4814CranbrookTAS 7190 Common questionsWhat is the postcode for Cranbrook?Cranbrook, WA has the postcode 6321.What state is Cranbrook in?Cranbrook is in Western Australia (WA).What council is Cranbrook in?Cranbrook is in the Cranbrook local government area.Does postcode 6321 cover more than one suburb?No. Postcode 6321 covers Cranbrook only, which is unusual - most Australian postcodes cover several localities.What suburbs are near Cranbrook?The closest are Moonies Hill (15.3 km), Borderdale (15.7 km) and Tenterden (20.2 km). Distances are straight lines between locality centres. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.