Vientiane Prefecture postal codes — Laos

Vientiane Prefecture is a province of Laos, made up of 9 cities.

Towns in Vientiane Prefecture include Vatchan, Hom, Nongtha, Thadua, Sithan-tai and Sinxai, together with the surrounding localities whose postal codes are listed above.

• Chanthabuly
• Hadxaifong
• Mayparkngum
• Naxaithong
• Sangthong
• Sikhottabong
• Sisattanak
• Xaysetha
• Xaythany

How postal codes work in Vientiane Prefecture

Laos uses a single national postal-code format, written as 99999. Five digits, numeric only. Codes in Vientiane Prefecture follow that format like everywhere else in the country, for example 01000 for Anou.

Every code listed here for Vientiane Prefecture begins with the prefix 01, which groups its delivery areas together within Laos's national numbering.

Postal codes across Laos, Vientiane Prefecture included, are issued and maintained by Lao Post. Reference information is available at www.laopost.la.

Addressing format

Addresses in Laos are written [Street name], [City] [Postal code], and an address in Vientiane Prefecture follows that same order:

Recipient name
[Street name], Anou 01000

What this dataset covers

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