south-yaamba postcode qldga Home ›› Postcode Finder ›› QLDGA ›› South-Yaamba South Yaamba local listingsThe suburb of South Yaamba is located in QLD and has a postcode of 4702. Free south yaamba business listing! Get the first free listing in south yaamba! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.