00 - Armenia exit code to dial first when calling international
239 - Sao Tomean country code must be dialed next
00 +
239 +
Local Number - Overall dialing code format
World Times:
The time in Armenia is now 22:53:10 PM(10:53:10 PM)
The time in Principe is now 18:53:10 PM(06:53:10 PM)
How to call Principe from Armenia:
World Times:
Mobile Codes: