CNA Logo

Keypad


NPA Guideline


Relief Planning Guideline

NPA Relief Planning is a public process that is described by NPA Relief Planning Guideline.


Canadian Adjunct to INC NPA Allocation Plan and Assignment Guideline

The current CRTC-approved Canadian Adjunct to the INC NPA Allocation Plan and Assignment Guideline is available here.


NPA Assignment Forms


Copyright 1998-2017 Canadian Numbering Administrator

Canadian Flag