north-adelaide-melbourne-st postcode sa Home ›› Postcode Finder ›› SA ›› North-Adelaide-Melbourne-St North Adelaide Melbourne St local listingsThe suburb of North Adelaide Melbourne St is located in SA and has a postcode of 5006. Free north adelaide melbourne st business listing! Get the first free listing in north adelaide melbourne st! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.