Postal address
Port Willunga, Onkaparinga
The postal code of Port Willunga, in Onkaparinga (South Australia, Australia), is 5173. Include it in your shipments and forms.
Location
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Port Willunga
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Frequently asked questions
What is the postal code of Port Willunga?
The main postal code of Port Willunga (Onkaparinga, Australia) is 5173.