00 - Croatia 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 Croatia is now 07:10:49 AM(07:10:49 AM)
The time in Guam is now 15:10:49 PM(03:10:49 PM)
How to call Guam from Croatia:
World Times:
Mobile Codes: