Complete list of the phone numbers in Smithtown NSW.
| From - To | Location | Network |
|---|---|---|
| 02 5500 3000 - 02 5500 3999 | Smithtown NSW 2440 | Redback Communications Pty Ltd |
| 02 5504 9000 - 02 5504 9999 | Smithtown NSW 2440 | Agile Pty Ltd |
| 02 5505 6000 - 02 5505 6999 | Smithtown NSW 2440 | Symbio Networks Pty Ltd |
| 02 5509 3000 - 02 5509 4999 | Smithtown NSW 2440 | Optus Mobile Pty Limited |
| 02 5515 4000 - 02 5515 4999 | Smithtown NSW 2440 | Primus Telecommunications Pty Limited |
| 02 5520 7000 - 02 5520 7999 | Smithtown NSW 2440 | iVox Pty Ltd |
| 02 5529 8000 - 02 5529 8999 | Smithtown NSW 2440 | AAPT Limited |
| 02 5533 7000 - 02 5533 7999 | Smithtown NSW 2440 | Virtutel Pty Ltd |
| 02 5538 5000 - 02 5538 5999 | Smithtown NSW 2440 | Soul Pattinson Telecommunications Pty Limited |
| 02 5542 9000 - 02 5542 9999 | Smithtown NSW 2440 | NetSIP Pty Ltd |
| 02 5558 4000 - 02 5558 4999 | Smithtown NSW 2440 | Overload Transport Industries Pty. Ltd. |
| 02 5561 2000 - 02 5561 2999 | Smithtown NSW 2440 | Net Intellect Pty Ltd |
| 02 5565 6000 - 02 5565 6999 | Smithtown NSW 2440 | Emerge Internet Pty Ltd |
| 02 5570 0000 - 02 5570 0999 | Smithtown NSW 2440 | Why Pay More 4 Less Pty Ltd |
| 02 5574 4000 - 02 5574 4999 | Smithtown NSW 2440 | Style Telco Pty Ltd |
| 02 5591 2000 - 02 5591 2999 | Smithtown NSW 2440 | Optus Networks Pty Limited |
| 02 6505 9000 - 02 6505 9999 | Smithtown NSW 2440 | Clarinet Australia Pty Ltd |
| 02 6513 0000 - 02 6513 2999 | Smithtown NSW 2440 | IPTel Pty Limited |
| 02 6515 7000 - 02 6515 7999 | Smithtown NSW 2440 | Engin Pty Limited |
| 02 6524 7000 - 02 6524 7999 | Smithtown NSW 2440 | Primus Telecommunications Pty Limited |
| 02 6529 2000 - 02 6529 2999 | Smithtown NSW 2440 | Optus Networks Pty Limited |
| 02 6533 7000 - 02 6533 7999 | Smithtown NSW 2440 | Gotalk Limited |
| 02 6560 4000 - 02 6560 4999 | Smithtown NSW 2440 | Telstra Corporation Limited |
| 02 6565 0000 - 02 6565 9999 | Smithtown NSW 2440 | Telstra Corporation Limited |
| 02 6566 5000 - 02 6566 7999 | Smithtown NSW 2440 | Telstra Corporation Limited |
| 02 6567 0000 - 02 6567 0999 | Smithtown NSW 2440 | Telstra Corporation Limited |
| 02 6567 4000 - 02 6567 7999 | Smithtown NSW 2440 | Telstra Corporation Limited |
| 02 6597 3000 - 02 6597 5999 | Smithtown NSW 2440 | Telstra Corporation Limited |
| 02 6599 4000 - 02 6599 4999 | Smithtown NSW 2440 | Chime Communications Pty Ltd |