Opening hours of Post Office in Winkie, South Australia Opening hours of Post Office in Winkie, South Australia Home / South Australia / Winkie / Post Office Post Office Australia Post 192 Bill Hunt Rd & Dalziel Rd, Winkie SA 5343, Australia, Winkie, South Australia 5343 +61 13 13 18 Post Office Australia Post Bill Hunt Road, Winkie, South Australia 5343 +61 13 13 18 Categories of local businesses in Winkie Campground Electrician Establishment Finance Insurance Agency Leather goods store Lodging Park Post Office