00 - Bulgaria exit code to dial first when calling international
237 - Cameroonian country code must be dialed next
00 +
237 +
Local Number - Overall dialing code format
World Times:
The time in Bulgaria is now 03:42:04 AM(03:42:04 AM)
The time in Cameroon is now 01:42:04 AM(01:42:04 AM)
How to call Cameroon from Bulgaria:
World Times:
Mobile Codes: