Area Code +64-4-(3800000...3809999) 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 : 3800000 Subscriber Number To : 3809999 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-(3333000...3333999) next › : +64-4-(3810000...3819999) Dialling Instructions For trunk calls: 0 4 3800000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 4 3800000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3800000 ~ 3809999 (Count: 10,000) Example: +64-4-3800000 / 0064-4-3800000 (04-3800000 / 0-4-3800000) +64-4-3800001 / 0064-4-3800001 (04-3800001 / 0-4-3800001) +64-4-3800002 / 0064-4-3800002 (04-3800002 / 0-4-3800002) +64-4-3800003 / 0064-4-3800003 (04-3800003 / 0-4-3800003) +64-4-3800004 / 0064-4-3800004 (04-3800004 / 0-4-3800004) ...+64-4-xxxxxxx / 0064-4-xxxxxxx (04-xxxxxxx / 0-4-xxxxxxx) ...+64-4-3809995 / 0064-4-3809995 (04-3809995 / 0-4-3809995) +64-4-3809996 / 0064-4-3809996 (04-3809996 / 0-4-3809996) +64-4-3809997 / 0064-4-3809997 (04-3809997 / 0-4-3809997) +64-4-3809998 / 0064-4-3809998 (04-3809998 / 0-4-3809998) +64-4-3809999 / 0064-4-3809999 (04-3809999 / 0-4-3809999)