00 - Bulgaria exit code to dial first when calling international
856 - Laotian country code must be dialed next
00 +
856 +
Local Number - Overall dialing code format
World Times:
The time in Bulgaria is now 13:36:26 PM(01:36:26 PM)
The time in Laos is now 17:36:26 PM(05:36:26 PM)
How to call Laos from Bulgaria:
World Times:
Mobile Codes: