Yaringa (Ext): landline numbers and carriers
Yaringa (Ext) is one of the town-level numbering areas the ACMA register uses under area code 08 (SA, WA & NT). The register lists 29 number blocks for it with about 18,000 allocated numbers, held by 17 carriers. A landline that calls you from one of these blocks was issued for the Yaringa (Ext) area — though the line may since have been ported, and caller ID can be spoofed.
Source: ACMA register, data as of 31/08/2026
The carriers in Yaringa (Ext)
Yaringa (Ext) is spread across carriers: SYMBIO NETWORKS PTY LTD leads with 25% of allocated numbers, and 17 carriers hold blocks in total. The register names the range holder; individual numbers may operate on another network after porting.
| Carrier | Blocks | Numbers | Share |
|---|---|---|---|
| SYMBIO NETWORKS PTY LTD | 7 | 4,500 | 25% |
| TELSTRA LIMITED | 3 | 4,100 | 22.8% |
| SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED | 2 | 3,100 | 17.2% |
| OPTUS MOBILE PTY LIMITED | 1 | 2,000 | 11.1% |
| PRIMUS TELECOMMUNICATIONS PTY LIMITED | 3 | 1,200 | 6.7% |
| CHIME COMMUNICATIONS PTY LTD | 1 | 1,000 | 5.6% |
| OPTUS NETWORKS PTY LIMITED | 1 | 1,000 | 5.6% |
| NETSIP PTY LTD | 2 | 200 | 1.1% |
| ADARGA PTY LTD | 1 | 100 | 0.6% |
| C2A INTERNET.COM.AU PTY. LTD. | 1 | 100 | 0.6% |
| CHECK TECHNOLOGY GROUP PTY LTD | 1 | 100 | 0.6% |
| LMGPS LTD | 1 | 100 | 0.6% |
| NETERA PTY LTD | 1 | 100 | 0.6% |
| PIPE NETWORKS PTY LIMITED | 1 | 100 | 0.6% |
| PIVOTEL SATELLITE PTY LIMITED | 1 | 100 | 0.6% |
Number blocks registered for Yaringa (Ext)
The ACMA allocates geographic numbers in blocks tied to this numbering area. Every registered block for this area is allocated to a carrier.
| Block start | Numbers | Held by |
|---|---|---|
| 0899160000… | 3,000 | SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED |
| 0899171000… | 1,000 | PRIMUS TELECOMMUNICATIONS PTY LIMITED |
| 0899256000… | 2,000 | OPTUS MOBILE PTY LIMITED |
| 0899322100… | 100 | PRIMUS TELECOMMUNICATIONS PTY LIMITED |
| 0899322200… | 100 | SYMBIO NETWORKS PTY LTD |
| 0899322400… | 100 | SYMBIO NETWORKS PTY LTD |
| 0899322500… | 100 | PRIMUS TELECOMMUNICATIONS PTY LIMITED |
| 0899322600… | 100 | SYMBIO NETWORKS PTY LTD |
| 0899322700… | 100 | PIPE NETWORKS PTY LIMITED |
| 0899390000… | 100 | SYMBIO NETWORKS PTY LTD |
| 0899390900… | 100 | VIRTUTEL PTY LTD |
| 0899425000… | 2,000 | TELSTRA LIMITED |
| 0899445300… | 100 | NETSIP PTY LTD |
| 0899446900… | 100 | SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED |
| 0899466000… | 1,000 | OPTUS NETWORKS PTY LIMITED |
| 0899485000… | 2,000 | TELSTRA LIMITED |
| 0899563200… | 100 | TELSTRA LIMITED |
| 0899675900… | 100 | NETSIP PTY LTD |
Excerpt: the 18 lowest of 29 allocated blocks (source: ACMA register).
Check a number from Yaringa (Ext)
Worth knowing
- Block data tells you where a line was issued, not who is calling — and scammers routinely spoof local landline numbers to make a call look nearby.
- Learn more: the Australian area codes guide and how caller ID spoofing works.