Complete list of the phone numbers in Cascade WA.
| From - To | Location | Network |
|---|---|---|
| 08 6002 0100 - 08 6002 0199 | Cascade WA 6450 | Virtutel Pty Ltd |
| 08 6003 8000 - 08 6003 8999 | Cascade WA 6450 | Symbio Networks Pty Ltd |
| 08 6007 4300 - 08 6007 4399 | Cascade WA 6450 | Soul Pattinson Telecommunications Pty Limited |
| 08 6008 0500 - 08 6008 0599 | Cascade WA 6450 | NetSIP Pty Ltd |
| 08 6008 7700 - 08 6008 7799 | Cascade WA 6450 | Net Intellect Pty Ltd |
| 08 6009 3900 - 08 6009 3999 | Cascade WA 6450 | Overload Transport Industries Pty. Ltd. |
| 08 6010 0100 - 08 6010 0199 | Cascade WA 6450 | Emerge Internet Pty Ltd |
| 08 6010 6300 - 08 6010 6399 | Cascade WA 6450 | Why Pay More 4 Less Pty Ltd |
| 08 6011 2500 - 08 6011 2599 | Cascade WA 6450 | Style Telco Pty Ltd |
| 08 9004 0000 - 08 9004 2999 | Cascade WA 6450 | IPTel Pty Limited |
| 08 9028 7000 - 08 9028 7999 | Cascade WA 6450 | Engin Pty Limited |
| 08 9034 0000 - 08 9034 0099 | Cascade WA 6450 | Clarinet Australia Pty Ltd |
| 08 9034 0100 - 08 9034 0199 | Cascade WA 6450 | Primus Telecommunications Pty Limited |
| 08 9034 0200 - 08 9034 0299 | Cascade WA 6450 | Gotalk Limited |
| 08 9034 0300 - 08 9034 0399 | Cascade WA 6450 | Redback Communications Pty Ltd |
| 08 9034 0400 - 08 9034 0499 | Cascade WA 6450 | Symbio Networks Pty Ltd |
| 08 9034 0500 - 08 9034 0599 | Cascade WA 6450 | Primus Telecommunications Pty Limited |
| 08 9034 0600 - 08 9034 0699 | Cascade WA 6450 | AAPT Limited |
| 08 9034 0700 - 08 9034 0799 | Cascade WA 6450 | iVox Pty Ltd |
| 08 9048 1000 - 08 9048 2999 | Cascade WA 6450 | Optus Mobile Pty Limited |
| 08 9050 5000 - 08 9050 5999 | Cascade WA 6450 | Optus Networks Pty Limited |
| 08 9079 1000 - 08 9079 3999 | Cascade WA 6450 | Telstra Corporation Limited |
| 08 9098 5000 - 08 9098 5999 | Cascade WA 6450 | Chime Communications Pty Ltd |
