Area Code +64-7-(9570000...9579999) located in Hamilton, Waikato (WKO), more detail is as below. Place International Dialing Code : 64 International Prefix : 00 National Prefix : 0 National Destination Code : 7 Subscriber Number From : 9570000 Subscriber Number To : 9579999 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 : Vodafone 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 : WKO Region Name : Waikato City : Hamilton Timezone : Pacific/Auckland Coordinated Universal Time : +12:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : -37.7900 Longitude : 175.2800 ‹ previous : +64-7-(9501000...9501999) next › : +64-7-(9580000...9589999) Dialling Instructions For trunk calls: 0 7 9570000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 7 9570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9570000 ~ 9579999 (Count: 10,000) Example: +64-7-9570000 / 0064-7-9570000 (07-9570000 / 0-7-9570000) +64-7-9570001 / 0064-7-9570001 (07-9570001 / 0-7-9570001) +64-7-9570002 / 0064-7-9570002 (07-9570002 / 0-7-9570002) +64-7-9570003 / 0064-7-9570003 (07-9570003 / 0-7-9570003) +64-7-9570004 / 0064-7-9570004 (07-9570004 / 0-7-9570004) ...+64-7-xxxxxxx / 0064-7-xxxxxxx (07-xxxxxxx / 0-7-xxxxxxx) ...+64-7-9579995 / 0064-7-9579995 (07-9579995 / 0-7-9579995) +64-7-9579996 / 0064-7-9579996 (07-9579996 / 0-7-9579996) +64-7-9579997 / 0064-7-9579997 (07-9579997 / 0-7-9579997) +64-7-9579998 / 0064-7-9579998 (07-9579998 / 0-7-9579998) +64-7-9579999 / 0064-7-9579999 (07-9579999 / 0-7-9579999)