| District of Ontario area codes: 226 | |
|---|---|
| Country | Canada |
| State/Province | Ontario |
| Major City | Oil Springs |
| Time Zone | Eastern |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 226-667 | London, ON | Fibernetics Corporation | |
| 226-668 | Owen Sound, ON | Rogers Communications Partnership (wireless) | |
| 226-670 | Wardsville, ON | Comwave Networks | |
| 226-671 | Chatham, ON | Managed Network Systems Inc. | |
| 226-672 | Sarnia, ON | Managed Network Systems Inc. | |
| 226-673 | Kitchener, ON | Managed Network Systems Inc. | |
| 226-674 | Windsor, ON | Managed Network Systems Inc. | |
| 226-675 | La Salle, ON | Managed Network Systems Inc. | |
| 226-676 | Tecumseh, ON | Managed Network Systems Inc. | |
| 226-678 | London, ON | Telus Mobility | |
| 226-680 | London, ON | Comwave Networks | |
| 226-686 | Kitchener, ON | Comwave Networks | |
| 226-688 | London, ON | Rogers Communications Partnership (wireless) | |
| 226-690 | Glencoe, ON | Comwave Networks | |
| 226-696 | Hespeler, ON | Comwave Networks | |
| 226-700 | London, ON | Globalive Wireless Management Corp. | |
| 226-706 | Guelph, ON | Fibernetics Corporation | |
| 226-721 | London, ON | Globility | |
| 226-726 | Strathroy, ON | Fibernetics Corporation | |
| 226-727 | Emeryville, ON | Gosfield North Communication Co-operative Ltd. |
There are 393 prefixes, In the code area, the major cities are Oil Springs, ON;Paisley, ON;Alvinston, ON;Drayton,. The major city is Oil Springs.