Allocations in the Australian numbering plan according to the ACMA register. The register names the holder of each range; individual numbers may have been ported and operate on another network today.
Source: ACMA register, data as of 31/08/2026
6,132landline blocks
2,100numbering areas with allocations
0mobile ranges
77,695smartnumbers held
On the fixed network, PRIMUS TELECOMMUNICATIONS PTY LIMITED's 6,132 blocks add up to about 7,013,600 numbers across 2,100 numbering areas — around 5.5% of all allocated geographic numbering in Australia. Block size comes from the allocation register; it doesn't say how many numbers are actually in service.
The numbering areas with the most allocated capacity
Sydney (02)675 000
Melbourne (03)580 000
Brisbane (07)378 000
Perth (08)339 000
Adelaide (08)215 000
Southport (07)60 000
Canberra (02)55 000
Darwin (08)44 000
Wollongong (02)43 000
Hobart (03)33 000
Newcastle (02)29 000
Dandenong (03)28 000
Numbering areas with allocations for PRIMUS TELECOMMUNICATIONS PTY LIMITED (60 of 2,100)