Area Code +64-4-(2370000...2379999) 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 : 2370000 Subscriber Number To : 2379999 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-(2360000...2369999) next › : +64-4-(2380000...2389999) Dialling Instructions For trunk calls: 0 4 2370000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 4 2370000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2370000 ~ 2379999 (Count: 10,000) Example: +64-4-2370000 / 0064-4-2370000 (04-2370000 / 0-4-2370000) +64-4-2370001 / 0064-4-2370001 (04-2370001 / 0-4-2370001) +64-4-2370002 / 0064-4-2370002 (04-2370002 / 0-4-2370002) +64-4-2370003 / 0064-4-2370003 (04-2370003 / 0-4-2370003) +64-4-2370004 / 0064-4-2370004 (04-2370004 / 0-4-2370004) ...+64-4-xxxxxxx / 0064-4-xxxxxxx (04-xxxxxxx / 0-4-xxxxxxx) ...+64-4-2379995 / 0064-4-2379995 (04-2379995 / 0-4-2379995) +64-4-2379996 / 0064-4-2379996 (04-2379996 / 0-4-2379996) +64-4-2379997 / 0064-4-2379997 (04-2379997 / 0-4-2379997) +64-4-2379998 / 0064-4-2379998 (04-2379998 / 0-4-2379998) +64-4-2379999 / 0064-4-2379999 (04-2379999 / 0-4-2379999)