walkerville postcode sa Home ›› Postcode Finder ›› SA ›› Walkerville Walkerville local listingsThe suburb of Walkerville is located in SA and has a postcode of 5081. Free walkerville business listing! 1iGreen Energy33 Warwick Street, Walkerville SA, Australia 13000447332Lumea Building Design26 North East Road 0414 706 4483Lumea Group26 North East Road, Walkerville SA 5081, Australia 0414 706 448 View more business listings in walkerville Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.