Area Code +64-3-(4630000...4639999) located in Palmerston, Otago (OTA), more detail is as below. Place International Dialing Code : 64 International Prefix : 00 National Prefix : 0 National Destination Code : 3 Subscriber Number From : 4630000 Subscriber Number To : 4639999 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 : OTA Region Name : Otago City : Palmerston Timezone : Pacific/Auckland Coordinated Universal Time : +12:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : -45.4800 Longitude : 170.7100 ‹ previous : +64-3-(4570000...4579999) next › : +64-3-(4640000...4649999) Dialling Instructions For trunk calls: 0 3 4630000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 3 4630000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4630000 ~ 4639999 (Count: 10,000) Example: +64-3-4630000 / 0064-3-4630000 (03-4630000 / 0-3-4630000) +64-3-4630001 / 0064-3-4630001 (03-4630001 / 0-3-4630001) +64-3-4630002 / 0064-3-4630002 (03-4630002 / 0-3-4630002) +64-3-4630003 / 0064-3-4630003 (03-4630003 / 0-3-4630003) +64-3-4630004 / 0064-3-4630004 (03-4630004 / 0-3-4630004) ...+64-3-xxxxxxx / 0064-3-xxxxxxx (03-xxxxxxx / 0-3-xxxxxxx) ...+64-3-4639995 / 0064-3-4639995 (03-4639995 / 0-3-4639995) +64-3-4639996 / 0064-3-4639996 (03-4639996 / 0-3-4639996) +64-3-4639997 / 0064-3-4639997 (03-4639997 / 0-3-4639997) +64-3-4639998 / 0064-3-4639998 (03-4639998 / 0-3-4639998) +64-3-4639999 / 0064-3-4639999 (03-4639999 / 0-3-4639999)