Complete list of the phone numbers in Upper Preston WA.
| From - To | Location | Network |
|---|---|---|
| 08 6702 7000 - 08 6702 7999 | Upper Preston WA | Virtutel Pty Ltd |
| 08 6705 7000 - 08 6705 7999 | Upper Preston WA | Soul Pattinson Telecommunications Pty Limited |
| 08 6708 7000 - 08 6708 7999 | Upper Preston WA | NetSIP Pty Ltd |
| 08 6711 7000 - 08 6711 7999 | Upper Preston WA | Net Intellect Pty Ltd |
| 08 6714 7000 - 08 6714 7999 | Upper Preston WA | Overload Transport Industries Pty. Ltd. |
| 08 6718 1000 - 08 6718 1999 | Upper Preston WA | Emerge Internet Pty Ltd |
| 08 6721 1000 - 08 6721 1999 | Upper Preston WA | Why Pay More 4 Less Pty Ltd |
| 08 6724 1000 - 08 6724 1999 | Upper Preston WA | Style Telco Pty Ltd |
| 08 9709 3000 - 08 9709 5999 | Upper Preston WA | IPTel Pty Limited |
| 08 9710 9000 - 08 9710 9999 | Upper Preston WA | Engin Pty Limited |
| 08 9714 6000 - 08 9714 6999 | Upper Preston WA | Clarinet Australia Pty Ltd |
| 08 9716 5000 - 08 9716 5999 | Upper Preston WA | Primus Telecommunications Pty Limited |
| 08 9723 5000 - 08 9723 5999 | Upper Preston WA | Optus Networks Pty Limited |
| 08 9732 2000 - 08 9732 2999 | Upper Preston WA | Telstra Corporation Limited |
| 08 9736 4000 - 08 9736 9999 | Upper Preston WA | Telstra Corporation Limited |
| 08 9738 0000 - 08 9738 0999 | Upper Preston WA | Gotalk Limited |
| 08 9741 3000 - 08 9741 3999 | Upper Preston WA | Redback Communications Pty Ltd |
| 08 9747 4000 - 08 9747 4999 | Upper Preston WA | Primus Telecommunications Pty Limited |
| 08 9763 9000 - 08 9763 9999 | Upper Preston WA | Symbio Networks Pty Ltd |
| 08 9783 1000 - 08 9783 1999 | Upper Preston WA | iVox Pty Ltd |
| 08 9784 7000 - 08 9784 7999 | Upper Preston WA | AAPT Limited |
| 08 9793 8000 - 08 9793 9999 | Upper Preston WA | Optus Mobile Pty Limited |
| 08 9794 0000 - 08 9794 0999 | Upper Preston WA | Chime Communications Pty Ltd |
