| 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 |
|---|---|---|---|
| 947-755 | Ortonville | Oakland | Wireless |
| 947-433 | Ortonville | Oakland | Wireless |
| 947-994 | Clarkston | Oakland | Wireless |
| 947-333 | Oakland | Oakland | - |
| 947-757 | Ortonville | Oakland | Wireless |
| 947-420 | Clarkston | Oakland | Wireless |
| 947-309 | Ortonville | Oakland | Wireless |
| 947-577 | Clarkston | Oakland | Wireless |
| 947-859 | Ortonville | Oakland | Wireless |
| 947-888 | Oakland | Oakland | - |
| 947-381 | Clarkston | Oakland | Wireless |
| 947-213 | Ortonville | Oakland | Wireless |
| 947-505 | Ortonville | Oakland | Wireless |
| 947-264 | Clarkston | Oakland | Wireless |
| 947-550 | Clarkston | Oakland | Wireless |
| 947-419 | Ortonville | Oakland | Wireless |
| 947-202 | Ortonville | Oakland | Wireless |
| 947-867 | Clarkston | Oakland | Wireless |
| 947-800 | - | - | - |
| 947-744 | Clarkston | Oakland | Wireless |