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