Area Code +688-28-(000...999) located in Niutao, more detail is as below. Place International Dialing Code : 688 International Prefix : 00 National Destination Code : 28 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 : Tuvalu Telecom Corporation Click here to buy Tuvalu Area Code Database Other Information Language Code : en (English) Country Number : 798 (Tuvalu) Country Code : TV (Tuvalu) City : Niutao Timezone : Pacific/Funafuti Coordinated Universal Time : +12:00 Daylight Saving Time : No National Significant Number Minimum Length : 5 Latitude : -6.1100 Longitude : 177.3400 ‹ previous : +688-27-(000...999) next › : +688-29-(000...999) Dialling Instructions For trunk calls: - 28 000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 688 28 000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000 ~ 999 (Count: 1,000) Example: +688-28-000 / 00688-28-000 (28-000 / -28-000) +688-28-001 / 00688-28-001 (28-001 / -28-001) +688-28-002 / 00688-28-002 (28-002 / -28-002) +688-28-003 / 00688-28-003 (28-003 / -28-003) +688-28-004 / 00688-28-004 (28-004 / -28-004) ...+688-28-xxx / 00688-28-xxx (28-xxx / -28-xxx) ...+688-28-995 / 00688-28-995 (28-995 / -28-995) +688-28-996 / 00688-28-996 (28-996 / -28-996) +688-28-997 / 00688-28-997 (28-997 / -28-997) +688-28-998 / 00688-28-998 (28-998 / -28-998) +688-28-999 / 00688-28-999 (28-999 / -28-999)