Complete list of the phone numbers in Gosford NSW.
| From - To | Location | Network |
|---|---|---|
| 02 4300 0000 - 02 4300 9999 | Gosford NSW 2250 | Eisa Limited |
| 02 4301 0000 - 02 4301 9999 | Gosford NSW 2250 | AAPT Limited |
| 02 4302 0000 - 02 4302 9999 | Gosford NSW 2250 | Powertel Limited |
| 02 4303 0000 - 02 4303 2999 | Gosford NSW 2250 | IPTel Pty Limited |
| 02 4303 9000 - 02 4303 9999 | Gosford NSW 2250 | AAPT Limited |
| 02 4304 0000 - 02 4304 3599 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 3600 - 02 4304 3699 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 3700 - 02 4304 3799 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 3800 - 02 4304 3999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 4000 - 02 4304 5699 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 5700 - 02 4304 5799 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 5800 - 02 4304 5899 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 5900 - 02 4304 5999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 6000 - 02 4304 8099 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 8100 - 02 4304 8199 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4304 8200 - 02 4304 9999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4306 0000 - 02 4306 0999 | Gosford NSW 2250 | Chime Communications Pty Ltd |
| 02 4306 3000 - 02 4306 3999 | Gosford NSW 2250 | Gotalk Limited |
| 02 4306 4000 - 02 4306 4999 | Gosford NSW 2250 | Engin Pty Limited |
| 02 4306 7000 - 02 4306 7999 | Gosford NSW 2250 | Clarinet Australia Pty Ltd |
| 02 4307 5000 - 02 4307 5999 | Gosford NSW 2250 | Redback Communications Pty Ltd |
| 02 4307 8000 - 02 4307 8999 | Gosford NSW 2250 | Gotalk Limited |
| 02 4307 9000 - 02 4307 9999 | Gosford NSW 2250 | Agile Pty Ltd |
| 02 4308 2000 - 02 4308 2999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4308 6000 - 02 4308 6999 | Gosford NSW 2250 | Gotalk Limited |
| 02 4308 7000 - 02 4308 9999 | Gosford NSW 2250 | Soul Pattinson Telecommunications Pty Limited |
| 02 4309 0000 - 02 4309 9999 | Gosford NSW 2250 | Optus Mobile Pty Limited |
| 02 4311 2000 - 02 4311 2999 | Gosford NSW 2250 | Primus Telecommunications Pty Limited |
| 02 4311 3000 - 02 4311 3999 | Gosford NSW 2250 | Primus Telecommunications Pty Limited |
| 02 4311 4000 - 02 4311 4999 | Gosford NSW 2250 | Agile Pty Ltd |
| 02 4311 5000 - 02 4311 5999 | Gosford NSW 2250 | Voxbone |
| 02 4311 6000 - 02 4311 6999 | Gosford NSW 2250 | Chime Communications Pty Ltd |
| 02 4311 7000 - 02 4311 7999 | Gosford NSW 2250 | Primus Telecommunications Pty Limited |
| 02 4311 9000 - 02 4311 9999 | Gosford NSW 2250 | Primus Telecommunications Pty Limited |
| 02 4312 0000 - 02 4312 0999 | Gosford NSW 2250 | Virtutel Pty Ltd |
| 02 4312 5000 - 02 4312 5999 | Gosford NSW 2250 | Symbio Networks Pty Ltd |
| 02 4312 6000 - 02 4312 6999 | Gosford NSW 2250 | Primus Telecommunications Pty Limited |
| 02 4312 7000 - 02 4312 8999 | Gosford NSW 2250 | Symbio Networks Pty Ltd |
| 02 4313 1000 - 02 4313 5999 | Gosford NSW 2250 | Symbio Networks Pty Ltd |
| 02 4313 6000 - 02 4313 6999 | Gosford NSW 2250 | Soul Pattinson Telecommunications Pty Limited |
| 02 4313 9000 - 02 4314 3999 | Gosford NSW 2250 | Primus Telecommunications Pty Limited |
| 02 4314 4000 - 02 4314 4999 | Gosford NSW 2250 | Chime Communications Pty Ltd |
| 02 4314 6000 - 02 4314 6999 | Gosford NSW 2250 | NetSIP Pty Ltd |
| 02 4314 9000 - 02 4315 3999 | Gosford NSW 2250 | Symbio Networks Pty Ltd |
| 02 4315 7000 - 02 4315 7999 | Gosford NSW 2250 | Overload Transport Industries Pty. Ltd. |
| 02 4316 0000 - 02 4316 0999 | Gosford NSW 2250 | Net Intellect Pty Ltd |
| 02 4316 3000 - 02 4316 3999 | Gosford NSW 2250 | Emerge Internet Pty Ltd |
| 02 4316 6000 - 02 4316 6999 | Gosford NSW 2250 | Why Pay More 4 Less Pty Ltd |
| 02 4316 9000 - 02 4316 9999 | Gosford NSW 2250 | Style Telco Pty Ltd |
| 02 4320 0000 - 02 4320 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4321 0000 - 02 4321 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4322 0000 - 02 4322 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4323 0000 - 02 4325 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4326 0000 - 02 4326 0999 | Gosford NSW 2250 | RSL COM Australia Pty Limited |
| 02 4326 1000 - 02 4326 1999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4326 5000 - 02 4327 9999 | Gosford NSW 2250 | Primus Telecommunications Pty Limited |
| 02 4328 0000 - 02 4329 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4331 0000 - 02 4331 0199 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4331 0200 - 02 4331 0699 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4331 0700 - 02 4331 0799 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4331 0800 - 02 4331 1299 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4331 1300 - 02 4331 1399 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4331 1400 - 02 4331 2499 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4331 2500 - 02 4331 2599 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4331 2600 - 02 4331 6699 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4331 6700 - 02 4331 6799 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4331 6800 - 02 4331 9999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4332 0000 - 02 4334 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4335 2000 - 02 4335 2999 | Gosford NSW 2250 | Optus Mobile Pty Limited |
| 02 4335 3000 - 02 4335 3999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4335 4000 - 02 4335 6999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4335 7000 - 02 4335 9999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4336 0000 - 02 4336 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4337 0000 - 02 4337 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4339 0000 - 02 4339 9999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4340 0000 - 02 4344 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4345 0000 - 02 4345 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4346 1000 - 02 4346 1999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4346 2000 - 02 4346 2999 | Gosford NSW 2250 | Chime Communications Pty Ltd |
| 02 4346 4000 - 02 4346 5999 | Gosford NSW 2250 | Vocus Pty Ltd |
| 02 4347 4000 - 02 4347 4999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4348 0000 - 02 4348 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4349 0000 - 02 4349 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4360 0000 - 02 4360 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4361 0000 - 02 4361 9999 | Gosford NSW 2250 | Hutchison Telecommunications (Australia) Limited |
| 02 4362 0000 - 02 4363 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4364 0000 - 02 4364 9999 | Gosford NSW 2250 | Optus Mobile Pty Limited |
| 02 4365 0000 - 02 4365 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4367 0000 - 02 4370 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4372 0000 - 02 4372 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4375 0000 - 02 4375 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4377 0000 - 02 4377 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4378 0000 - 02 4378 9999 | Gosford NSW 2250 | Optus Networks Pty Limited |
| 02 4379 0000 - 02 4379 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4380 0000 - 02 4380 0999 | Gosford NSW 2250 | Chime Communications Pty Ltd |
| 02 4380 8000 - 02 4380 9999 | Gosford NSW 2250 | iVox Pty Ltd |
| 02 4381 0000 - 02 4382 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4384 0000 - 02 4385 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
| 02 4388 0000 - 02 4389 9999 | Gosford NSW 2250 | Telstra Corporation Limited |
