Area Code +64-6-(3870000...3879999) located in Waiouru, Manawatu-Wanganui (MWT), more detail is as below. Place International Dialing Code : 64 International Prefix : 00 National Prefix : 0 National Destination Code : 6 Subscriber Number From : 3870000 Subscriber Number To : 3879999 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 : MWT Region Name : Manawatu-Wanganui City : Waiouru Timezone : Pacific/Auckland Coordinated Universal Time : +12:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : -39.4800 Longitude : 175.6700 ‹ previous : +64-6-(3850000...3859999) next › : +64-6-(3880000...3889999) Dialling Instructions For trunk calls: 0 6 3870000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 6 3870000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3870000 ~ 3879999 (Count: 10,000) Example: +64-6-3870000 / 0064-6-3870000 (06-3870000 / 0-6-3870000) +64-6-3870001 / 0064-6-3870001 (06-3870001 / 0-6-3870001) +64-6-3870002 / 0064-6-3870002 (06-3870002 / 0-6-3870002) +64-6-3870003 / 0064-6-3870003 (06-3870003 / 0-6-3870003) +64-6-3870004 / 0064-6-3870004 (06-3870004 / 0-6-3870004) ...+64-6-xxxxxxx / 0064-6-xxxxxxx (06-xxxxxxx / 0-6-xxxxxxx) ...+64-6-3879995 / 0064-6-3879995 (06-3879995 / 0-6-3879995) +64-6-3879996 / 0064-6-3879996 (06-3879996 / 0-6-3879996) +64-6-3879997 / 0064-6-3879997 (06-3879997 / 0-6-3879997) +64-6-3879998 / 0064-6-3879998 (06-3879998 / 0-6-3879998) +64-6-3879999 / 0064-6-3879999 (06-3879999 / 0-6-3879999)