Home Postcode finder QLD Nangwee Nangwee postcode QLD Nangwee is a locality in Queensland covered by postcode 4407. Postcode 4407 State or territory Queensland (QLD) Region Toowoomba Region Add a free Nangwee business listing Be the first listing in Nangwee Common questionsWhat is the postcode for Nangwee?Nangwee, QLD has the postcode 4407.What state is Nangwee in?Nangwee is in Queensland (QLD).Does postcode 4407 cover more than one suburb?Yes. Postcode 4407 covers 4 localities, so the postcode alone does not identify Nangwee. Browse other postcodes in Queensland, or widen the search to every Australian postcode.