Home Postcode finder WA Kellerberrin Kellerberrin postcode WA Kellerberrin is a locality in Western Australia covered by postcode 6410. Postcode 6410 State or territory Western Australia (WA) Region Wa Subs 1 G Flds Add a free Kellerberrin business listing More business listings in Kellerberrin Businesses in KellerberrinKellerberrin District High School54 James St · 08 90454308 Common questionsWhat is the postcode for Kellerberrin?Kellerberrin, WA has the postcode 6410.What state is Kellerberrin in?Kellerberrin is in Western Australia (WA).Does postcode 6410 cover more than one suburb?Yes. Postcode 6410 covers 4 localities, so the postcode alone does not identify Kellerberrin. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.