Home Postcode finder WA Hamilton Hill Hamilton Hill postcode WA Hamilton Hill is a locality in Western Australia covered by postcode 6163. Postcode 6163 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Add a free Hamilton Hill business listing More business listings in Hamilton Hill Businesses in Hamilton HillALL MARINE SERVICES25 EMPLACEMENT CRESCENT · 61 8 9433 2223AP Dentalshop 5/35 Southwell Crescent, Hamilton Hill WA 6163, Australia · (08) 6156 4364Capa ElectricalHamilton Hill · 0439 099 023 Common questionsWhat is the postcode for Hamilton Hill?Hamilton Hill, WA has the postcode 6163.What state is Hamilton Hill in?Hamilton Hill is in Western Australia (WA).Does postcode 6163 cover more than one suburb?Yes. Postcode 6163 covers 10 localities, so the postcode alone does not identify Hamilton Hill. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.