Area Code +64-9-(5510000...5519999) located in Auckland, 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 : 5510000 Subscriber Number To : 5519999 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 : Orcon Internet 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 : Auckland Timezone : Pacific/Auckland Coordinated Universal Time : +12:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : -36.8500 Longitude : 174.7600 ‹ previous : +64-9-(5500000...5509999) next › : +64-9-(5520000...5529999) Dialling Instructions For trunk calls: 0 9 5510000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 64 9 5510000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5510000 ~ 5519999 (Count: 10,000) Example: +64-9-5510000 / 0064-9-5510000 (09-5510000 / 0-9-5510000) +64-9-5510001 / 0064-9-5510001 (09-5510001 / 0-9-5510001) +64-9-5510002 / 0064-9-5510002 (09-5510002 / 0-9-5510002) +64-9-5510003 / 0064-9-5510003 (09-5510003 / 0-9-5510003) +64-9-5510004 / 0064-9-5510004 (09-5510004 / 0-9-5510004) ...+64-9-xxxxxxx / 0064-9-xxxxxxx (09-xxxxxxx / 0-9-xxxxxxx) ...+64-9-5519995 / 0064-9-5519995 (09-5519995 / 0-9-5519995) +64-9-5519996 / 0064-9-5519996 (09-5519996 / 0-9-5519996) +64-9-5519997 / 0064-9-5519997 (09-5519997 / 0-9-5519997) +64-9-5519998 / 0064-9-5519998 (09-5519998 / 0-9-5519998) +64-9-5519999 / 0064-9-5519999 (09-5519999 / 0-9-5519999)