What is Vientiane dialing code?

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HZ travel tools > Country codes > Laos > Vientiane

Vientiane area code is:


+856 is the international country code for Laos and
21 is the dial code for Vientiane

Sunrise sunset time in Vientiane

Traveling to Vientiane, Laos?

Then you may want to see the time difference between your city and Vientiane and distance from your city to Vientiane.

Current time for area code 21 is : Sun, 29 May 2016 03:07 AM

21 area code time zone is ICT - Indochina Time
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