Area Code +676-22-(000...999) located in Nuku’alofa, more detail is as below. Place International Dialing Code : 676 International Prefix : 00 National Destination Code : 22 Subscriber Number From : 000 Subscriber Number To : 999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 5 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Tonga Communications Click here to buy Tonga Area Code Database Other Information Language Code : to (Tonga) Country Number : 776 (Tonga) Country Code : TO (Tonga) City : Nuku’alofa Timezone : Pacific/Tongatapu Coordinated Universal Time : +13:00 Daylight Saving Time : No National Significant Number Minimum Length : 5 Latitude : -21.1300 Longitude : -175.2000 ‹ previous : +676-21-(000...999) next › : +676-23-(000...999) Dialling Instructions For trunk calls: - 22 000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 676 22 000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000 ~ 999 (Count: 1,000) Example: +676-22-000 / 00676-22-000 (22-000 / -22-000) +676-22-001 / 00676-22-001 (22-001 / -22-001) +676-22-002 / 00676-22-002 (22-002 / -22-002) +676-22-003 / 00676-22-003 (22-003 / -22-003) +676-22-004 / 00676-22-004 (22-004 / -22-004) ...+676-22-xxx / 00676-22-xxx (22-xxx / -22-xxx) ...+676-22-995 / 00676-22-995 (22-995 / -22-995) +676-22-996 / 00676-22-996 (22-996 / -22-996) +676-22-997 / 00676-22-997 (22-997 / -22-997) +676-22-998 / 00676-22-998 (22-998 / -22-998) +676-22-999 / 00676-22-999 (22-999 / -22-999)