Search for a number | ACMA

Search for a number

Search the ACMA's electronic numbering database (the Numbering System) to find available numbers.

Register of Other Numbers

To find other numbers allocated by the ACMA Numbering System click here to download the Register of Other Numbers. The Register of Other Numbers includes allocation details of the following types of numbers:

  • International signaling point codes (ISPCs)
  • Issuer identifier numbers (IINs)

  • Mobile network codes (MNCs)

  • Network colour codes (NCCs)

The ACMA also provides information on how to apply for these types of numbers.

Last updated: 26 September 2016