Telecommunications and communications providers can visit here for for more technical detail on the NAD, including the New Zealand Dialling Plan and how to become a member.
Information on the requirements and process for becoming a NAD party.
Understand your obligations when both joining and leaving the NAD.
The NAD maintains a high level overview and allows for a considerable amount of flexibility within the New Zealand Dialling Plan. Find the documents needed for more detail.
For more information on the NAD, how it works and resources, see the following pages