Pinjarra: landline numbers and carriers
Pinjarra is one of the town-level numbering areas the ACMA register uses under area code 08 (SA, WA & NT). The register lists 43 number blocks for it with about 72,000 allocated numbers, held by 18 carriers. A landline that calls you from one of these blocks was issued for the Pinjarra 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 Pinjarra
Pinjarra is spread across carriers: TELSTRA LIMITED leads with 30.6% of allocated numbers, and 18 carriers hold blocks in total. The register names the range holder; individual numbers may operate on another network after porting.
| Carrier | Blocks | Numbers | Share |
|---|---|---|---|
| TELSTRA LIMITED | 5 | 22,000 | 30.6% |
| SYMBIO NETWORKS PTY LTD | 11 | 15,100 | 21% |
| OPTUS NETWORKS PTY LIMITED | 5 | 7,900 | 11% |
| OPTUS MOBILE PTY LIMITED | 2 | 5,000 | 6.9% |
| PRIMUS TELECOMMUNICATIONS PTY LIMITED | 4 | 4,000 | 5.6% |
| SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED | 2 | 4,000 | 5.6% |
| AGILE PTY LTD | 2 | 2,000 | 2.8% |
| NETSIP PTY LTD | 2 | 2,000 | 2.8% |
| ADARGA PTY LTD | 1 | 1,000 | 1.4% |
| C2A INTERNET.COM.AU PTY. LTD. | 1 | 1,000 | 1.4% |
| CHECK TECHNOLOGY GROUP PTY LTD | 1 | 1,000 | 1.4% |
| CHIME COMMUNICATIONS PTY LTD | 1 | 1,000 | 1.4% |
| LMGPS LTD | 1 | 1,000 | 1.4% |
| NETERA PTY LTD | 1 | 1,000 | 1.4% |
| PIPE NETWORKS PTY LIMITED | 1 | 1,000 | 1.4% |
Number blocks registered for Pinjarra
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 |
|---|---|---|
| 0855011000… | 1,000 | ADARGA PTY LTD |
| 0855026000… | 1,000 | NETERA PTY LTD |
| 0855041000… | 1,000 | SYMBIO NETWORKS PTY LTD |
| 0895053000… | 3,000 | SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED |
| 0895075000… | 1,000 | PRIMUS TELECOMMUNICATIONS PTY LIMITED |
| 0895111000… | 1,000 | PRIMUS TELECOMMUNICATIONS PTY LIMITED |
| 0895130000… | 900 | OPTUS NETWORKS PTY LIMITED |
| 0895130900… | 100 | SYMBIO NETWORKS PTY LTD |
| 0895147000… | 1,000 | SYMBIO NETWORKS PTY LTD |
| 0895177000… | 1,000 | AGILE PTY LTD |
| 0895187000… | 2,000 | OPTUS MOBILE PTY LIMITED |
| 0895203000… | 1,000 | OPTUS NETWORKS PTY LIMITED |
| 0895204000… | 1,000 | AGILE PTY LTD |
| 0895210000… | 3,000 | OPTUS MOBILE PTY LIMITED |
| 0895214000… | 1,000 | SYMBIO NETWORKS PTY LTD |
| 0895217000… | 2,000 | OPTUS NETWORKS PTY LIMITED |
| 0895300000… | 18,000 | TELSTRA LIMITED |
| 0895322000… | 1,000 | TELSTRA LIMITED |
Excerpt: the 18 lowest of 43 allocated blocks (source: ACMA register).
Check a number from Pinjarra
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.