Home Postcodes by state WA Cowalellup Cowalellup postcode WA Cowalellup is a locality in Western Australia covered by postcode 6336. Postcode 6336 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Council area Gnowangerup Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Cowalellup business listing Be the first listing in Cowalellup Suburbs near CowalellupStraight-line distance between locality centres.OngerupWA 6336 · 16.0 kmToompupWA 6336 · 17.8 kmNalyerlupWA 6338 · 18.7 kmMonjebupWA 6338 · 21.5 kmNeedilupWA 6336 · 22.6 km Also in postcode 6336Mills LakeWA 6336MindarabinWA 6336NeedilupWA 6336OngerupWA 6336ToompupWA 6336 Common questionsWhat is the postcode for Cowalellup?Cowalellup, WA has the postcode 6336.What state is Cowalellup in?Cowalellup is in Western Australia (WA).What council is Cowalellup in?Cowalellup is in the Gnowangerup local government area.Does postcode 6336 cover more than one suburb?Yes. Postcode 6336 covers 6 localities, so the postcode alone does not identify Cowalellup.What suburbs are near Cowalellup?The closest are Ongerup (16.0 km), Toompup (17.8 km), Nalyerlup (18.7 km), Monjebup (21.5 km) and Needilup (22.6 km). Distances are straight lines between locality centres. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.