Yen Bai postal codes — Dong Bac, Vietnam

Yen Bai is a city of Dong Bac, Vietnam.

Towns in Yen Bai include Tran Yen, Van Chan, Van Yen, Yen Bai and Yen Binh, together with the surrounding localities whose postal codes are listed above.

How postal codes work in Yen Bai

Vietnam uses a single national postal-code format, written as 99999. Five digits, numeric only. Codes in Yen Bai follow that format like everywhere else in the country, for example 33209 for Bach Ha.

Every code listed here for Yen Bai begins with the prefix 33, which groups its delivery areas together within Vietnam's national numbering.

Postal codes across Vietnam, Yen Bai included, are issued and maintained by Vietnam Post. Reference information is available at www.vnpost.vn.

Addressing format

Addresses in Vietnam are written [House number] [Street name], [Region] [City] [Postal code], and an address in Yen Bai follows that same order:

What this dataset covers

This reference dataset lists 50 postal codes for Yen Bai, each paired with its locality and, where the source provides them, coordinates and a time zone.