Hong Kong, China
Generator

What a Hong Kong address looks like

Hong Kong addresses have no postcode — the territory has never used one. An address is built from a district, a street, and usually a building or estate name:

• Flat and floor first, e.g. Flat 8, 13/F — the floor appears in almost every real address, even on forms where it seems optional.
• Building name — most Hong Kong addresses are in named towers and estates (Kornhill, Mei Foo Sun Chuen), so the building name matters more than the street.
• Street and number — e.g. 123 Nathan Road, number first as in other English-style addresses.
• District — one of the 18 districts, such as Kwun Tong, Sha Tin, Central and Western.
• HONG KONG as the last line for international mail; mail from the mainland adds the urban area instead, e.g. KOWLOON.

When an online form forces a "Postal code / ZIP" box for Hong Kong, the usual practice is to enter 000000, or 999077 — the value Hongkong Post publishes for e-commerce platforms — or whatever the form's placeholder suggests. There is no real delivery postcode to get wrong, which is exactly what makes Hong Kong a useful edge case in address-form test data.

Why Hong Kong shows up in test data

Hong Kong is a standard entry in region dropdowns, and e-commerce systems often ship a dedicated Hong Kong branch in their checkout logic. Testing that branch needs an address where the district and street are consistent and the postcode field is missing or a placeholder — which is the exact shape the generator above produces, with public district data and synthetic streets. It does not verify a building or delivery point.

FAQ