| General Information about Area Code 947 | |
|---|---|
| Country | United States |
| State / Province / Territory | Michigan |
| Major City | Ortonville |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 947-844 | Clarkston | Oakland | Wireless |
| 947-220 | Ortonville | Oakland | Wireless |
| 947-938 | Ortonville | Oakland | Wireless |
| 947-428 | Ortonville | Oakland | Wireless |
| 947-829 | Ortonville | Oakland | Wireless |
| 947-777 | Milford | Oakland | Landline |
| 947-282 | Southfield | Oakland | Landline |
| 947-996 | Clarkston | Oakland | Wireless |
| 947-206 | Ortonville | Oakland | Wireless |
| 947-970 | Ortonville | Oakland | Wireless |
| 947-851 | Clarkston | Oakland | Wireless |
| 947-539 | Ortonville | Oakland | Wireless |
| 947-770 | Clarkston | Oakland | Wireless |
| 947-762 | Ortonville | Oakland | Wireless |
| 947-489 | Ortonville | Oakland | Wireless |
| 947-740 | Ortonville | Oakland | Wireless |
| 947-222 | - | - | - |
| 947-509 | Clarkston | Oakland | Wireless |
| 947-999 | Oakland | Oakland | - |
| 947-853 | Clarkston | Oakland | Wireless |