Area Code +64-4-(5710000...5719999) 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 : 5710000 Subscriber Number To : 5719999 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-(5700000...5709999) next › : +64-4-(5720000...5729999) Dialling Instructions For trunk calls: 0 4 5710000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 4 5710000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5710000 ~ 5719999 (Count: 10,000) Example: +64-4-5710000 / 0064-4-5710000 (04-5710000 / 0-4-5710000) +64-4-5710001 / 0064-4-5710001 (04-5710001 / 0-4-5710001) +64-4-5710002 / 0064-4-5710002 (04-5710002 / 0-4-5710002) +64-4-5710003 / 0064-4-5710003 (04-5710003 / 0-4-5710003) +64-4-5710004 / 0064-4-5710004 (04-5710004 / 0-4-5710004) ...+64-4-xxxxxxx / 0064-4-xxxxxxx (04-xxxxxxx / 0-4-xxxxxxx) ...+64-4-5719995 / 0064-4-5719995 (04-5719995 / 0-4-5719995) +64-4-5719996 / 0064-4-5719996 (04-5719996 / 0-4-5719996) +64-4-5719997 / 0064-4-5719997 (04-5719997 / 0-4-5719997) +64-4-5719998 / 0064-4-5719998 (04-5719998 / 0-4-5719998) +64-4-5719999 / 0064-4-5719999 (04-5719999 / 0-4-5719999)