Area Code +64-7-(8330000...8339999) 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 : 8330000 Subscriber Number To : 8339999 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 : 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-(8320000...8329999) next › : +64-7-(8340000...8349999) Dialling Instructions For trunk calls: 0 7 8330000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 7 8330000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8330000 ~ 8339999 (Count: 10,000) Example: +64-7-8330000 / 0064-7-8330000 (07-8330000 / 0-7-8330000) +64-7-8330001 / 0064-7-8330001 (07-8330001 / 0-7-8330001) +64-7-8330002 / 0064-7-8330002 (07-8330002 / 0-7-8330002) +64-7-8330003 / 0064-7-8330003 (07-8330003 / 0-7-8330003) +64-7-8330004 / 0064-7-8330004 (07-8330004 / 0-7-8330004) ...+64-7-xxxxxxx / 0064-7-xxxxxxx (07-xxxxxxx / 0-7-xxxxxxx) ...+64-7-8339995 / 0064-7-8339995 (07-8339995 / 0-7-8339995) +64-7-8339996 / 0064-7-8339996 (07-8339996 / 0-7-8339996) +64-7-8339997 / 0064-7-8339997 (07-8339997 / 0-7-8339997) +64-7-8339998 / 0064-7-8339998 (07-8339998 / 0-7-8339998) +64-7-8339999 / 0064-7-8339999 (07-8339999 / 0-7-8339999)