Complete list of the phone numbers in Willowie SA.
| From - To | Location | Network |
|---|---|---|
| 08 7602 2000 - 08 7602 2999 | Willowie SA 5431 | Optus Networks Pty Limited |
| 08 7626 3900 - 08 7626 3999 | Willowie SA 5431 | Virtutel Pty Ltd |
| 08 7632 6000 - 08 7632 6999 | Willowie SA 5431 | Symbio Networks Pty Ltd |
| 08 7634 1700 - 08 7634 1799 | Willowie SA 5431 | Soul Pattinson Telecommunications Pty Limited |
| 08 7635 1500 - 08 7635 1599 | Willowie SA 5431 | NetSIP Pty Ltd |
| 08 7636 9100 - 08 7636 9199 | Willowie SA 5431 | Overload Transport Industries Pty. Ltd. |
| 08 7637 5100 - 08 7637 5199 | Willowie SA 5431 | Net Intellect Pty Ltd |
| 08 7638 3900 - 08 7638 3999 | Willowie SA 5431 | Emerge Internet Pty Ltd |
| 08 7639 2700 - 08 7639 2799 | Willowie SA 5431 | Why Pay More 4 Less Pty Ltd |
| 08 7640 1500 - 08 7640 1599 | Willowie SA 5431 | Style Telco Pty Ltd |
| 08 8604 9000 - 08 8604 9999 | Willowie SA 5431 | Engin Pty Limited |
| 08 8637 6000 - 08 8637 6999 | Willowie SA 5431 | Telstra Corporation Limited |
| 08 8656 3000 - 08 8656 5999 | Willowie SA 5431 | IPTel Pty Limited |
| 08 8666 6000 - 08 8666 7999 | Willowie SA 5431 | Telstra Corporation Limited |
| 08 8677 0000 - 08 8677 0099 | Willowie SA 5431 | Clarinet Australia Pty Ltd |
| 08 8677 0100 - 08 8677 0199 | Willowie SA 5431 | Primus Telecommunications Pty Limited |
| 08 8677 0200 - 08 8677 0299 | Willowie SA 5431 | Gotalk Limited |
| 08 8677 0300 - 08 8677 0399 | Willowie SA 5431 | Redback Communications Pty Ltd |
| 08 8677 0400 - 08 8677 0499 | Willowie SA 5431 | Agile Pty Ltd |
| 08 8677 0500 - 08 8677 0599 | Willowie SA 5431 | iVox Pty Ltd |
| 08 8677 0600 - 08 8677 0699 | Willowie SA 5431 | AAPT Limited |
| 08 8677 0700 - 08 8677 0799 | Willowie SA 5431 | Symbio Networks Pty Ltd |
| 08 8697 2000 - 08 8697 2999 | Willowie SA 5431 | Chime Communications Pty Ltd |
