00 - East Timor exit code to dial first when calling international
1 - Guamanian country code must be dialed next
671 - Guamanian local area code. 00 +
1 + 671 +
Local Number - Overall dialing code format
World Times:
The time in East Timor is now 14:53:20 PM(02:53:20 PM)
The time in Guam is now 15:53:20 PM(03:53:20 PM)
How to call Guam from East Timor:
World Times:
Mobile Codes: