Lanzhou postal codes — Gansu, China
2 localities and postal codes in Lanzhou, within China's three-level hierarchy.
Lanzhou postal codes
| Country | Province | City | City | ZIP | Latitude | Longitude | Timezone |
|---|---|---|---|---|---|---|---|
| China | Gansu | Lanzhou | Lanzhou | 730070 | 36.105660 | 103.717302 | Asia/Shanghai |
| China | Gansu | Lanzhou | Lanzhou | 730083 | 36.167671 | 103.259106 | Asia/Shanghai |
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Get full database →About Lanzhou
Lanzhou is a city of Gansu, China.
Towns in Lanzhou include Chengguan, Yuzhong, Yongdeng, Qilihe and Honggu, together with the surrounding localities whose postal codes are listed above.
How postal codes work in Lanzhou
China uses a single national postal-code format, written as 999999. Six digits, numeric only. Codes in Lanzhou follow that format like everywhere else in the country, for example 730070 for Lanzhou.
Every code listed here for Lanzhou begins with the prefix 73, which groups its delivery areas together within China's national numbering.
Postal codes across China, Lanzhou included, are issued and maintained by China Post.
Addressing format
Addresses in China are written [Street name], [Postal code] [City] [Region], and an address in Lanzhou follows that same order:
What this dataset covers
This reference dataset lists 2 postal codes for Lanzhou, each paired with its locality and, where the source provides them, coordinates and a time zone.
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Lanzhou postal codes — frequently asked questions
Which towns and cities are in Lanzhou?
Lanzhou is built around towns such as Chengguan, Yuzhong, Yongdeng, Qilihe and Honggu, together with the surrounding localities whose postal codes are listed above.
What postal codes does Lanzhou use?
Every postal code listed here for Lanzhou begins with the prefix 73.
What format are postal codes in Lanzhou?
They use China's national 999999 format. Six digits, numeric only. 730070 is one code from Lanzhou.
Who issues postal codes in Lanzhou?
China Post issues and maintains postal codes throughout China, Lanzhou included.
How many postal codes are listed for Lanzhou?
This reference dataset contains 2 postal codes for Lanzhou. That is the dataset's own count, not a claim about every code in use.
Which province is Lanzhou in?
Lanzhou is a city of Gansu, China.