Which country has the +856 calling code?
+856 is the international calling code for Laos
+856 is the international dialling code for Laos, whose capital is Vientiane. To call Laos from abroad, dial your country’s international access code (often 00 or +), then +856, then the local number without its leading zero.
Laos at a glance
Frequently asked questions
Which country has the +856 calling code?
+856 is the international calling code for Laos.
How do you dial Laos from abroad?
To call Laos from another country, dial your international access code, then +856, then the local number (dropping any leading zero).
What is the capital of Laos?
The capital of Laos is Vientiane.
Looking for a different code? See the full list of country calling codes, or the Laos country profile.
Calling codes from open datasets (ITU-T E.164), compiled with the rest of the country data. Sources on the data page.