Area Code +64-3-(3992000...3992999) located in Riverton, Southland (STL), more detail is as below. Place International Dialing Code : 64 International Prefix : 00 National Prefix : 0 National Destination Code : 3 Subscriber Number From : 3992000 Subscriber Number To : 3992999 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 : Two Degrees Mobile 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 : STL Region Name : Southland City : Riverton Timezone : Pacific/Auckland Coordinated Universal Time : +12:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : -46.3500 Longitude : 168.0100 ‹ previous : +64-3-(3991000...3991999) next › : +64-3-(3993000...3993999) Dialling Instructions For trunk calls: 0 3 3992000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 3 3992000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3992000 ~ 3992999 (Count: 1,000) Example: +64-3-3992000 / 0064-3-3992000 (03-3992000 / 0-3-3992000) +64-3-3992001 / 0064-3-3992001 (03-3992001 / 0-3-3992001) +64-3-3992002 / 0064-3-3992002 (03-3992002 / 0-3-3992002) +64-3-3992003 / 0064-3-3992003 (03-3992003 / 0-3-3992003) +64-3-3992004 / 0064-3-3992004 (03-3992004 / 0-3-3992004) ...+64-3-xxxxxxx / 0064-3-xxxxxxx (03-xxxxxxx / 0-3-xxxxxxx) ...+64-3-3992995 / 0064-3-3992995 (03-3992995 / 0-3-3992995) +64-3-3992996 / 0064-3-3992996 (03-3992996 / 0-3-3992996) +64-3-3992997 / 0064-3-3992997 (03-3992997 / 0-3-3992997) +64-3-3992998 / 0064-3-3992998 (03-3992998 / 0-3-3992998) +64-3-3992999 / 0064-3-3992999 (03-3992999 / 0-3-3992999)