Home Postcode finder WA Stirling Estate Stirling Estate postcode WA Stirling Estate is a locality in Western Australia covered by postcode 6271. Postcode 6271 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Add a free Stirling Estate business listing More business listings in Stirling Estate Businesses in Stirling EstateENVY Photography32 Treloar Road · (08)97273820 Common questionsWhat is the postcode for Stirling Estate?Stirling Estate, WA has the postcode 6271.What state is Stirling Estate in?Stirling Estate is in Western Australia (WA).Does postcode 6271 cover more than one suburb?Yes. Postcode 6271 covers 5 localities, so the postcode alone does not identify Stirling Estate. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.