K Country code: 64 International call prefix: 00 Trunk prefix: 0 New Zealand's telephone numbering plan divides the country into a large number of local calling areas. Calling a destination in another local calling area, requires the dialing of the trunk prefix followed by the area code and the local telephone number.
Area code xxx.003
Area code 4
Area code 6
Area code 7
Area code 9
References
ITU allocations list
External links Official NZ Numbering Plan