younghusband-holdings postcode sa Home ›› Postcode Finder ›› SA ›› Younghusband-Holdings Younghusband Holdings local listingsThe suburb of Younghusband Holdings is located in SA and has a postcode of 5238. Free younghusband holdings business listing! Get the first free listing in younghusband holdings! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.