Home Postcode finder WA Innaloo Innaloo postcode WA Innaloo is a locality in Western Australia covered by postcode 6018. Postcode 6018 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Add a free Innaloo business listing More business listings in Innaloo Businesses in InnalooAGM Automation54 Norman Street · 08 9244 8899Air Conditioning WA353 Scarborough Beach Road · 618 9204 5111Bitumen And Asphalt6b sykes avenue · 0424 805 045 Common questionsWhat is the postcode for Innaloo?Innaloo, WA has the postcode 6018.What state is Innaloo in?Innaloo is in Western Australia (WA).Does postcode 6018 cover more than one suburb?Yes. Postcode 6018 covers 6 localities, so the postcode alone does not identify Innaloo. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.