Home Postcodes by state WA Cookernup Cookernup postcode WA Cookernup is a locality in Western Australia covered by postcode 6220. Postcode 6220 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Add a free Cookernup business listing Be the first listing in Cookernup Suburbs near CookernupStraight-line distance between locality centres.YarloopWA 6218 · 4.6 kmWarawarrupWA 6220 · 6.2 kmUducWA 6220 · 9.0 kmWagerupWA 6215 · 9.8 kmHarveyWA 6220 · 9.8 kmWokalupWA 6221 · 12.9 kmHamelWA 6215 · 13.7 kmMyalupWA 6220 · 15.3 kmWaroonaWA 6215 · 16.8 kmHoffmanWA 6220 · 17.0 kmMorningtonWA 6221 · 17.7 kmBengerWA 6223 · 20.4 km Also in postcode 6220HarveyWA 6220HoffmanWA 6220MyalupWA 6220UducWA 6220WarawarrupWA 6220 Common questionsWhat is the postcode for Cookernup?Cookernup, WA has the postcode 6220.What state is Cookernup in?Cookernup is in Western Australia (WA).Does postcode 6220 cover more than one suburb?Yes. Postcode 6220 covers 6 localities, so the postcode alone does not identify Cookernup.What suburbs are near Cookernup?The closest are Yarloop (4.6 km), Warawarrup (6.2 km), Uduc (9.0 km), Wagerup (9.8 km) and Harvey (9.8 km). Distances are straight lines between locality centres. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.