Home Postcode finder WA Broome Broome postcode WA Broome is a locality in Western Australia covered by postcode 6725. Postcode 6725 State or territory Western Australia (WA) Region North West Suburbs Add a free Broome business listing More business listings in Broome Businesses in BroomeBroome Primary School38 Weld St · 08 91921352Broome Senior High SchoolFrederick St · 08 91922502Broome Time Accommodation & Art Gallery1 Cable Beach Rd East · 08 9194 1700 Common questionsWhat is the postcode for Broome?Broome, WA has the postcode 6725.What state is Broome in?Broome is in Western Australia (WA).Does postcode 6725 cover more than one suburb?Yes. Postcode 6725 covers 10 localities, so the postcode alone does not identify Broome. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.