Home Postcode finder NSW Coolamon Coolamon postcode NSW Coolamon is a locality in New South Wales covered by postcode 2701. Postcode 2701 State or territory New South Wales (NSW) Region Canberra Add a free Coolamon business listing More business listings in Coolamon Businesses in CoolamonCoolamon Central School75 Methul St · 02 69273209St Michael's Primary School55 Methul St · 02 69273483 Common questionsWhat is the postcode for Coolamon?Coolamon, NSW has the postcode 2701.What state is Coolamon in?Coolamon is in New South Wales (NSW).Does postcode 2701 cover more than one suburb?Yes. Postcode 2701 covers 4 localities, so the postcode alone does not identify Coolamon. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.