00 - Congo exit code to dial first when calling international
506 - Costa Rican country code must be dialed next
00 +
506 +
Local Number - Overall dialing code format
World Times:
The time in Congo is now 18:20:36 PM(06:20:36 PM)
The time in Costa Rica is now 11:20:36 AM(11:20:36 AM)
How to call Costa Rica from Congo:
World Times:
Mobile Codes: