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Outer Harbor SA postcode
Postcode of OUTER HARBOR (SA) is 5018. Below you can find map of OUTER HARBOR, or look up other postcodes in South Australia or other Australian states. If OUTER HARBOR's postcode is duplicated, and other places have same postal code number, you can use our postcode searcher by number 5018.
Notice: Postcodes in SA with range from 5800—5999 (LVRs and PO Boxes only)