Engadine: landline numbers and carriers
Engadine is one of the town-level numbering areas the ACMA register uses under area code 02 (NSW & ACT). The register lists 45 number blocks for it with about 161,000 allocated numbers, held by 21 carriers. A landline that calls you from one of these blocks was issued for the Engadine 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 Engadine
Engadine is spread across carriers: TELSTRA LIMITED leads with 25.5% of allocated numbers, and 21 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 | 41,000 | 25.5% |
| SYMBIO NETWORKS PTY LTD | 8 | 27,000 | 16.8% |
| OPTUS NETWORKS PTY LIMITED | 5 | 21,000 | 13% |
| PRIMUS TELECOMMUNICATIONS PTY LIMITED | 4 | 13,000 | 8.1% |
| PIPE NETWORKS PTY LIMITED | 2 | 11,000 | 6.8% |
| SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED | 2 | 11,000 | 6.8% |
| CHIME COMMUNICATIONS PTY LTD | 1 | 10,000 | 6.2% |
| TPG TELECOM LIMITED | 1 | 10,000 | 6.2% |
| NETSIP PTY LTD | 2 | 2,000 | 1.2% |
| OPTUS MOBILE PTY LIMITED | 2 | 2,000 | 1.2% |
| PIPE INTERNATIONAL (AUSTRALIA) PTY LTD | 2 | 2,000 | 1.2% |
| VIRTUTEL PTY LTD | 2 | 2,000 | 1.2% |
| ADARGA PTY LTD | 1 | 1,000 | 0.6% |
| AGILE PTY LTD | 1 | 1,000 | 0.6% |
| C2A INTERNET.COM.AU PTY. LTD. | 1 | 1,000 | 0.6% |
Number blocks registered for Engadine
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 |
|---|---|---|
| 0275000000… | 1,000 | VIRTUTEL PTY LTD |
| 0275002000… | 1,000 | SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED |
| 0275004000… | 1,000 | NETSIP PTY LTD |
| 0275006000… | 1,000 | LMGPS LTD |
| 0275008000… | 1,000 | THE TRUSTEE FOR READING FAMILY TRUST |
| 0275010000… | 1,000 | SYMBIO NETWORKS PTY LTD |
| 0275012000… | 1,000 | WHY PAY MORE 4 LESS PTY LTD |
| 0275014000… | 1,000 | NETSIP PTY LTD |
| 0275024000… | 1,000 | CHECK TECHNOLOGY GROUP PTY LTD |
| 0275029000… | 1,000 | C2A INTERNET.COM.AU PTY. LTD. |
| 0275037000… | 1,000 | PIVOTEL SATELLITE PTY LIMITED |
| 0275039000… | 1,000 | ADARGA PTY LTD |
| 0275040000… | 10,000 | SYMBIO NETWORKS PTY LTD |
| 0275058000… | 2,000 | SYMBIO NETWORKS PTY LTD |
| 0275060000… | 1,000 | NETERA PTY LTD |
| 0275062000… | 1,000 | SYMBIO NETWORKS PTY LTD |
| 0275777000… | 1,000 | PIPE NETWORKS PTY LIMITED |
| 0285000000… | 10,000 | TPG TELECOM LIMITED |
Excerpt: the 18 lowest of 45 allocated blocks (source: ACMA register).
Check a number from Engadine
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.