00 - St. Helena exit code to dial first when calling international
676 - Tongan country code must be dialed next
00 +
676 +
Local Number - Overall dialing code format
World Times:
The time in St. Helena is now 04:34:41 AM(04:34:41 AM)
The time in Tonga is now 17:34:41 PM(05:34:41 PM)
How to call Tonga from St. Helena:
World Times:
Mobile Codes: