moorak postcode sa Home ›› Postcode Finder ›› SA ›› Moorak Moorak local listingsThe suburb of Moorak is located in SA and has a postcode of 5291. Free moorak business listing! 1Williams Crane HireOrchard Road 0427-25-21432Moorak Primary SchoolYells Rd 08 87266261 View more business listings in moorak Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.