Postal address
Haikou, Haikou Shi
The postal code of Haikou, in Haikou Shi (Hainan, China), is 570000. Include it in your shipments and forms.
Location
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Haikou
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Frequently asked questions
What is the postal code of Haikou?
The main postal code of Haikou (Haikou Shi, China) is 570000.