Complete list of the phone numbers in Lockhart NSW.
| From - To | Location | Network |
|---|---|---|
| 02 5905 9000 - 02 5905 9999 | Lockhart NSW 2656 | Optus Networks Pty Limited |
| 02 5913 0000 - 02 5913 1999 | Lockhart NSW 2656 | Optus Mobile Pty Limited |
| 02 5927 1800 - 02 5927 1899 | Lockhart NSW 2656 | Virtutel Pty Ltd |
| 02 5930 7000 - 02 5930 7999 | Lockhart NSW 2656 | Symbio Networks Pty Ltd |
| 02 5937 0800 - 02 5937 0899 | Lockhart NSW 2656 | Soul Pattinson Telecommunications Pty Limited |
| 02 5937 9800 - 02 5937 9899 | Lockhart NSW 2656 | NetSIP Pty Ltd |
| 02 5939 1800 - 02 5939 1899 | Lockhart NSW 2656 | Net Intellect Pty Ltd |
| 02 5939 8800 - 02 5939 8899 | Lockhart NSW 2656 | Overload Transport Industries Pty. Ltd. |
| 02 5941 2800 - 02 5941 2899 | Lockhart NSW 2656 | Emerge Internet Pty Ltd |
| 02 5942 1800 - 02 5942 1899 | Lockhart NSW 2656 | Why Pay More 4 Less Pty Ltd |
| 02 5944 1800 - 02 5944 1899 | Lockhart NSW 2656 | Style Telco Pty Ltd |
| 02 6905 1000 - 02 6905 1999 | Lockhart NSW 2656 | IPTel Pty Limited |
| 02 6918 3000 - 02 6918 3999 | Lockhart NSW 2656 | Engin Pty Limited |
| 02 6920 4000 - 02 6920 5999 | Lockhart NSW 2656 | Telstra Corporation Limited |
| 02 6929 5000 - 02 6929 5999 | Lockhart NSW 2656 | Telstra Corporation Limited |
| 02 6930 7000 - 02 6930 7999 | Lockhart NSW 2656 | Telstra Corporation Limited |
| 02 6934 7000 - 02 6934 7999 | Lockhart NSW 2656 | Telstra Corporation Limited |
| 02 6987 9000 - 02 6987 9999 | Lockhart NSW 2656 | Chime Communications Pty Ltd |
| 02 6995 7000 - 02 6995 7099 | Lockhart NSW 2656 | Clarinet Australia Pty Ltd |
| 02 6995 7100 - 02 6995 7199 | Lockhart NSW 2656 | Primus Telecommunications Pty Limited |
| 02 6995 7200 - 02 6995 7299 | Lockhart NSW 2656 | Gotalk Limited |
| 02 6995 7300 - 02 6995 7399 | Lockhart NSW 2656 | Redback Communications Pty Ltd |
| 02 6995 7400 - 02 6995 7499 | Lockhart NSW 2656 | Agile Pty Ltd |
| 02 6995 7500 - 02 6995 7599 | Lockhart NSW 2656 | iVox Pty Ltd |
| 02 6995 7600 - 02 6995 7699 | Lockhart NSW 2656 | AAPT Limited |
| 02 6995 7700 - 02 6995 7799 | Lockhart NSW 2656 | Symbio Networks Pty Ltd |