townsville postcode qld Home ›› Postcode Finder ›› QLD ›› Townsville Townsville local listingsThe suburb of Townsville is located in QLD and has a postcode of 4810. Free townsville business listing! 1Concrete Grinding & Polishing Services Townsville 0423 731 991 2Expressway Signs And Printworks Townsville35 A Bowen Road 07403541133Bupa TownsvilleShop T72, Castletown Shoppingworld, Cnr Kings Road and Woolcock Street, Hyde Park QLD 4812 1892 812 535 View more business listings in townsville Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.