Khammouan postal codes — Laos

Khammouan is a province of Laos, made up of 10 cities.

Towns in Khammouan include Phontoiu, Nongping, Nafao, Naphanang, Napho and Nakay, together with the surrounding localities whose postal codes are listed above.

• Bualapha
• Hinboon
• Kounkham
• Mahaxay
• Nakai
• Nhommalath
• Nongbok
• Thakhek
• Xaybuathong
• Xebangfay

How postal codes work in Khammouan

Laos uses a single national postal-code format, written as 99999. Five digits, numeric only. Codes in Khammouan follow that format like everywhere else in the country, for example 12000 for Kouane Boun.

Every code listed here for Khammouan begins with the prefix 12, which groups its delivery areas together within Laos's national numbering.

Postal codes across Laos, Khammouan 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 Khammouan follows that same order:

Recipient name
[Street name], Kouane Boun 12000

What this dataset covers

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