mcharg-creek postcode sa Home ›› Postcode Finder ›› SA ›› Mcharg-Creek Mcharg Creek local listingsThe suburb of Mcharg Creek is located in SA and has a postcode of 5157. Free mcharg creek business listing! Get the first free listing in mcharg creek! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.