harrisville postcode qldru Home ›› Postcode Finder ›› QLDRU ›› Harrisville Harrisville local listingsThe suburb of Harrisville is located in QLD and has a postcode of 4307. Free harrisville business listing! 1Harrisville State SchoolHall St 07 546712882Warrill View State SchoolCunningham Hwy Warrill View via 07 54646552 View more business listings in harrisville Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.