Area Code +64-7-(9810000...9819999) 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 : 9810000 Subscriber Number To : 9819999 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 : WorldXChange Communications 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-(9749000...9749999) next › : +64-7-(9841000...9841999) Dialling Instructions For trunk calls: 0 7 9810000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 7 9810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9810000 ~ 9819999 (Count: 10,000) Example: +64-7-9810000 / 0064-7-9810000 (07-9810000 / 0-7-9810000) +64-7-9810001 / 0064-7-9810001 (07-9810001 / 0-7-9810001) +64-7-9810002 / 0064-7-9810002 (07-9810002 / 0-7-9810002) +64-7-9810003 / 0064-7-9810003 (07-9810003 / 0-7-9810003) +64-7-9810004 / 0064-7-9810004 (07-9810004 / 0-7-9810004) ...+64-7-xxxxxxx / 0064-7-xxxxxxx (07-xxxxxxx / 0-7-xxxxxxx) ...+64-7-9819995 / 0064-7-9819995 (07-9819995 / 0-7-9819995) +64-7-9819996 / 0064-7-9819996 (07-9819996 / 0-7-9819996) +64-7-9819997 / 0064-7-9819997 (07-9819997 / 0-7-9819997) +64-7-9819998 / 0064-7-9819998 (07-9819998 / 0-7-9819998) +64-7-9819999 / 0064-7-9819999 (07-9819999 / 0-7-9819999)