| District of British Columbia area codes: 604 | |
|---|---|
| Country | Canada |
| State/Province | British Columbia |
| Major City | Port Coquitlam |
| Time Zone | Pacific |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 604-242 | Richmond, BC | Shaw Telecom Inc. | |
| 604-243 | North Vancouver, BC | Iristel Inc. | |
| 604-244 | Richmond, BC | Telus | |
| 604-245 | New Westminister, BC | Iristel Inc. | |
| 604-246 | Richmond, BC | Telus | |
| 604-247 | Richmond, BC | Telus | |
| 604-248 | Richmond, BC | Allstream Inc. | |
| 604-249 | Richmond, BC | Allstream Inc. | |
| 604-250 | Vancouver, BC | Telus Mobility | |
| 604-251 | Vancouver, BC | Telus | |
| 604-252 | Vancouver, BC | Telus | |
| 604-253 | Vancouver, BC | Telus | |
| 604-254 | Vancouver, BC | Telus | |
| 604-255 | Vancouver, BC | Telus | |
| 604-256 | New Westminister, BC | Iristel Inc. | |
| 604-257 | Vancouver, BC | Telus | |
| 604-258 | Vancouver, BC | Telus | |
| 604-259 | Vancouver, BC | Iristel Inc. | |
| 604-260 | Vancouver, BC | Iristel Inc. | |
| 604-261 | Vancouver, BC | Telus |
There are 781 prefixes, In the code area, the major cities are Port Coquitlam, BC;Boston Bar, BC;Ladner, BC;Pende. The major city is Port Coquitlam.