Area Code +64-9-(4000000...4009999) located in Kaikohe, Northland (NTL), more detail is as below. Place International Dialing Code : 64 International Prefix : 00 National Prefix : 0 National Destination Code : 9 Subscriber Number From : 4000000 Subscriber Number To : 4009999 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 : NTL Region Name : Northland City : Kaikohe Timezone : Pacific/Auckland Coordinated Universal Time : +12:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : -35.4100 Longitude : 173.8000 ‹ previous : +64-9-(3945000...3945999) next › : +64-9-(4010000...4019999) Dialling Instructions For trunk calls: 0 9 4000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 9 4000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4000000 ~ 4009999 (Count: 10,000) Example: +64-9-4000000 / 0064-9-4000000 (09-4000000 / 0-9-4000000) +64-9-4000001 / 0064-9-4000001 (09-4000001 / 0-9-4000001) +64-9-4000002 / 0064-9-4000002 (09-4000002 / 0-9-4000002) +64-9-4000003 / 0064-9-4000003 (09-4000003 / 0-9-4000003) +64-9-4000004 / 0064-9-4000004 (09-4000004 / 0-9-4000004) ...+64-9-xxxxxxx / 0064-9-xxxxxxx (09-xxxxxxx / 0-9-xxxxxxx) ...+64-9-4009995 / 0064-9-4009995 (09-4009995 / 0-9-4009995) +64-9-4009996 / 0064-9-4009996 (09-4009996 / 0-9-4009996) +64-9-4009997 / 0064-9-4009997 (09-4009997 / 0-9-4009997) +64-9-4009998 / 0064-9-4009998 (09-4009998 / 0-9-4009998) +64-9-4009999 / 0064-9-4009999 (09-4009999 / 0-9-4009999)