de-mole-river postcode sa Home ›› Postcode Finder ›› SA ›› De-Mole-River De Mole River local listingsThe suburb of De Mole River is located in SA and has a postcode of 5223. Free de mole river business listing! Get the first free listing in de mole river! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.