Attribution

Information in this document has been obtained from an ATA publication. The ATA publications are protected by copyright and must not be used except as permitted. See http://www.austelco.org.au/copyright.

This information was last updated on May 12, 2026 and is for historical reference only.

Name

Calling Number Display

Year2016
Status

CURRENT

Description

The Calling Number Display Guideline replaces the Calling Number Display Code (C522:2007) which was agreed to be de-registered by the ACMA on 13 October 2016.

The Guideline addresses privacy issues raised by Calling Line Identification (CLI) and Calling Number/Name Display (CND) and was proposed in light of the Government’s de-regulatory commitments and the principles espoused in the Australian Telecommunications Alliance “Framework for Customer Information Provisions”.

  • Key content changes from the Code to the Guideline include:
  • clarifying mobile services to be applicable as part of the Standard Telephone Service.
  • updates as a result of the introduction of the Australian Privacy Principles.
  • rectifying an error introduced in the previous version of the Code concerning how the obligations for permanent line blocking are applied to fixed line and mobile services.
  • limiting the scope of the new Guideline to residential and small business customers, as defined by the Telecommunications Industry Ombudsman, to align with the Telecommunications Consumer Protections Code.
  • reflecting the calling line identification (CLI) obligations of s354 of the Telecommunications Act 1997.
  • updating references from ‘ACIF’ to ‘Australian Telecommunications Alliance’

In conjunction with the Guideline, a Consumer Fact Sheet on Calling Number Display has been developed.

Latest Version

G522:2016

Consumer Fact Sheet