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You’ve got mail ... but no postcode: why Hong Kong does not use such numbers
There is 999077 for mainland mail bound for city, but it is unheard of in local postage and rarely used
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Whenever Hongkongers write their home address on a form for a foreign organisation, one box leaves most scratching their head: the postcode, which does not exist in this city of more than 7 million.
Such codes are used worldwide for mailing services, even in small jurisdictions such as Singapore. So why does Hong Kong not have postcodes?
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What is a postcode?
It’s a group of letters or numbers assigned by a national authority to an area under its administration for the purpose of delivering mail. Postcodes are not related to the area codes used for international telephone services.
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The system can be traced back to Britain, specifically the areas surrounding London in 1857. It was introduced during the end of the Anglo-Persian War to improve mailing efficiency.
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