Home Postcode finder WA Northcliffe Northcliffe postcode WA Northcliffe is a locality in Western Australia covered by postcode 6262. Postcode 6262 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Add a free Northcliffe business listing More business listings in Northcliffe Businesses in NorthcliffeNorthcliffe District High SchoolZamia St · 08 97767055 Common questionsWhat is the postcode for Northcliffe?Northcliffe, WA has the postcode 6262.What state is Northcliffe in?Northcliffe is in Western Australia (WA).Does postcode 6262 cover more than one suburb?Yes. Postcode 6262 covers 5 localities, so the postcode alone does not identify Northcliffe. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.