Home Postcode finder WA Kensington Kensington postcode WA Kensington is a locality in Western Australia covered by postcode 6151. Postcode 6151 State or territory Western Australia (WA) Region Wa Subs 4 Coast Add a free Kensington business listing More business listings in Kensington Businesses in KensingtonKensington Primary School73 Banksia Terrace · 08 64368448Kensington Secondary School31 George St · 08 93673620Malini Parker Visual Artist and Art Classes Perth21 Gwenyfred Rd, Kensington WA 6151, Australia · 0427 816 105 Common questionsWhat is the postcode for Kensington?Kensington, WA has the postcode 6151.What state is Kensington in?Kensington is in Western Australia (WA).Does postcode 6151 cover more than one suburb?Yes. Postcode 6151 covers 3 localities, so the postcode alone does not identify Kensington. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.