00 - Bulgaria exit code to dial first when calling international
676 - Tongan country code must be dialed next
00 +
676 +
Local Number - Overall dialing code format
World Times:
The time in Bulgaria is now 12:26:10 PM(12:26:10 PM)
The time in Tonga is now 22:26:10 PM(10:26:10 PM)
How to call Tonga from Bulgaria:
World Times:
Mobile Codes: