north-booval postcode qldga Home ›› Postcode Finder ›› QLDGA ›› North-Booval North Booval local listingsThe suburb of North Booval is located in QLD and has a postcode of 4304. Free north booval business listing! Get the first free listing in north booval! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.