00 - Diego Garcia exit code to dial first when calling international
683 - Niuean country code must be dialed next
00 +
683 +
Local Number - Overall dialing code format
World Times:
The time in Diego Garcia is now 08:50:43 AM(08:50:43 AM)
The time in Niue is now 15:50:43 PM(03:50:43 PM)
How to call Niue from Diego Garcia:
World Times:
Mobile Codes: