Home Postcode finder WA Nolba Nolba postcode WA Nolba is a locality in Western Australia covered by postcode 6532. Postcode 6532 State or territory Western Australia (WA) Region Wa Subs 4 Coast Add a free Nolba business listing Be the first listing in Nolba Common questionsWhat is the postcode for Nolba?Nolba, WA has the postcode 6532.What state is Nolba in?Nolba is in Western Australia (WA).Does postcode 6532 cover more than one suburb?Yes. Postcode 6532 covers 59 localities, so the postcode alone does not identify Nolba. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.