Area Code +64-4-(3850000...3859999) located in Wellington, Wellington (WGN), more detail is as below. Place International Dialing Code : 64 International Prefix : 00 National Prefix : 0 National Destination Code : 4 Subscriber Number From : 3850000 Subscriber Number To : 3859999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telecom New Zealand Limited Click here to buy New Zealand Area Code Database Other Information Language Code : en (English) Country Number : 554 (New Zealand) Country Code : NZ (New Zealand) Region Code : WGN Region Name : Wellington City : Wellington Timezone : Pacific/Auckland Coordinated Universal Time : +12:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : -41.2900 Longitude : 174.7800 ‹ previous : +64-4-(3840000...3849999) next › : +64-4-(3860000...3869999) Dialling Instructions For trunk calls: 0 4 3850000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 4 3850000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3850000 ~ 3859999 (Count: 10,000) Example: +64-4-3850000 / 0064-4-3850000 (04-3850000 / 0-4-3850000) +64-4-3850001 / 0064-4-3850001 (04-3850001 / 0-4-3850001) +64-4-3850002 / 0064-4-3850002 (04-3850002 / 0-4-3850002) +64-4-3850003 / 0064-4-3850003 (04-3850003 / 0-4-3850003) +64-4-3850004 / 0064-4-3850004 (04-3850004 / 0-4-3850004) ...+64-4-xxxxxxx / 0064-4-xxxxxxx (04-xxxxxxx / 0-4-xxxxxxx) ...+64-4-3859995 / 0064-4-3859995 (04-3859995 / 0-4-3859995) +64-4-3859996 / 0064-4-3859996 (04-3859996 / 0-4-3859996) +64-4-3859997 / 0064-4-3859997 (04-3859997 / 0-4-3859997) +64-4-3859998 / 0064-4-3859998 (04-3859998 / 0-4-3859998) +64-4-3859999 / 0064-4-3859999 (04-3859999 / 0-4-3859999)