White Cliffs: landline numbers and carriers
White Cliffs is one of the town-level numbering areas the ACMA register uses under area code 08 (SA, WA & NT). The register lists 28 number blocks for it with about 32,000 allocated numbers, held by 19 carriers. A landline that calls you from one of these blocks was issued for the White Cliffs 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 White Cliffs
White Cliffs is spread across carriers: SYMBIO NETWORKS PTY LTD leads with 18.8% of allocated numbers, and 19 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 | 6 | 6,000 | 18.8% |
| SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED | 2 | 4,000 | 12.5% |
| PRIMUS TELECOMMUNICATIONS PTY LIMITED | 3 | 3,000 | 9.4% |
| NETSIP PTY LTD | 2 | 2,000 | 6.3% |
| OPTUS MOBILE PTY LIMITED | 1 | 2,000 | 6.3% |
| TELSTRA LIMITED | 1 | 2,000 | 6.3% |
| ADARGA PTY LTD | 1 | 1,000 | 3.1% |
| AGILE PTY LTD | 1 | 1,000 | 3.1% |
| C2A INTERNET.COM.AU PTY. LTD. | 1 | 1,000 | 3.1% |
| CHECK TECHNOLOGY GROUP PTY LTD | 1 | 1,000 | 3.1% |
| CHIME COMMUNICATIONS PTY LTD | 1 | 1,000 | 3.1% |
| GENNEXT ENTERPRISES PTY LTD | 1 | 1,000 | 3.1% |
| LMGPS LTD | 1 | 1,000 | 3.1% |
| NETERA PTY LTD | 1 | 1,000 | 3.1% |
| OPTUS NETWORKS PTY LIMITED | 1 | 1,000 | 3.1% |
Number blocks registered for White Cliffs
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 |
|---|---|---|
| 0880029000… | 1,000 | PRIMUS TELECOMMUNICATIONS PTY LIMITED |
| 0880033000… | 3,000 | SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED |
| 0880047000… | 1,000 | SYMBIO NETWORKS PTY LTD |
| 0880056000… | 1,000 | PRIMUS TELECOMMUNICATIONS PTY LIMITED |
| 0880065000… | 1,000 | OPTUS NETWORKS PTY LIMITED |
| 0880074000… | 1,000 | SYMBIO NETWORKS PTY LTD |
| 0880083000… | 1,000 | NETSIP PTY LTD |
| 0880092000… | 1,000 | AGILE PTY LTD |
| 0880103000… | 1,000 | PRIMUS TELECOMMUNICATIONS PTY LIMITED |
| 0880114000… | 1,000 | SYMBIO NETWORKS PTY LTD |
| 0880127000… | 1,000 | PIPE NETWORKS PTY LIMITED |
| 0880130000… | 1,000 | SYMBIO NETWORKS PTY LTD |
| 0880140000… | 1,000 | VIRTUTEL PTY LTD |
| 0880149000… | 1,000 | SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED |
| 0880158000… | 1,000 | NETSIP PTY LTD |
| 0880167000… | 1,000 | ADARGA PTY LTD |
| 0880176000… | 1,000 | THE TRUSTEE FOR READING FAMILY TRUST |
| 0880185000… | 1,000 | CHECK TECHNOLOGY GROUP PTY LTD |
Excerpt: the 18 lowest of 28 allocated blocks (source: ACMA register).
Check a number from White Cliffs
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.