Area Code +64-9-(3943000...3943999) located in Helensville, Auckland (AUK), more detail is as below. Place International Dialing Code : 64 International Prefix : 00 National Prefix : 0 National Destination Code : 9 Subscriber Number From : 3943000 Subscriber Number To : 3943999 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 : AUK Region Name : Auckland City : Helensville Timezone : Pacific/Auckland Coordinated Universal Time : +12:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : -36.6800 Longitude : 174.4500 ‹ previous : +64-9-(3942000...3942999) next › : +64-9-(3944000...3944999) Dialling Instructions For trunk calls: 0 9 3943000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 9 3943000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3943000 ~ 3943999 (Count: 1,000) Example: +64-9-3943000 / 0064-9-3943000 (09-3943000 / 0-9-3943000) +64-9-3943001 / 0064-9-3943001 (09-3943001 / 0-9-3943001) +64-9-3943002 / 0064-9-3943002 (09-3943002 / 0-9-3943002) +64-9-3943003 / 0064-9-3943003 (09-3943003 / 0-9-3943003) +64-9-3943004 / 0064-9-3943004 (09-3943004 / 0-9-3943004) ...+64-9-xxxxxxx / 0064-9-xxxxxxx (09-xxxxxxx / 0-9-xxxxxxx) ...+64-9-3943995 / 0064-9-3943995 (09-3943995 / 0-9-3943995) +64-9-3943996 / 0064-9-3943996 (09-3943996 / 0-9-3943996) +64-9-3943997 / 0064-9-3943997 (09-3943997 / 0-9-3943997) +64-9-3943998 / 0064-9-3943998 (09-3943998 / 0-9-3943998) +64-9-3943999 / 0064-9-3943999 (09-3943999 / 0-9-3943999)