00 - Bulgaria exit code to dial first when calling international
53 - Cuban country code must be dialed next
00 +
53 +
Local Number - Overall dialing code format
World Times:
The time in Bulgaria is now 05:47:01 AM(05:47:01 AM)
The time in Cuba is now 22:47:01 PM(10:47:01 PM)
How to call Cuba from Bulgaria:
World Times:
Mobile Codes: