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Home Countries Continents

Stay Updated

Get the latest postal code updates, new tools, and guides delivered to your inbox.

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The comprehensive postal code directory. Find codes for any location and country quickly and accurately.

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Download Printable Postal Codes
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All Postal Codes/China/Hainan/Haikou

Haikou Postal Codes

Administrative structure

Level 2: Prefecture(地区)

1Prefectures

2

Prefectures1

Postal code for this area

Haikou uses the following postal code.

Coordinates: 20.0342, 110.3465

All Postal Codes/China/Hainan/Haikou

Haikou Postal Codes

Administrative structure

Level 2: Prefecture(地区)

1Prefectures

2

Prefectures1

Postal code for this area

Haikou uses the following postal code.

Coordinates: 20.0342, 110.3465

Haikou - China Postal Codes