947 area code is a telephone area code in the North American Numbering Plan (NANP) for Oakland County in the state of Michigan, United States. The area code was created in 2002.
| Area Code | 947 |
|---|---|
| Major City | Muskegon |
| Service Date | 09/07/2002 |
| Time Zone | Eastern |
| Overlay Complex | 248/947 |
| Location | Michigan (MI) |
| Country | United States |
Some of the cities served by area code 947 include Novi, Pontiac, Royal Oak, Southfield, Waterford and Troy.
| Area code | City/Town | County |
|---|---|---|
| 947 | Auburn Hills | Oakland |
| 947 | Berkley | Oakland |
| 947 | Birmingham | Oakland |
| 947 | Bloomfield Hills | Oakland |
| 947 | Clarkston | Oakland |
| 947 | Clawson | Oakland |
| 947 | Commerce Township | Oakland |
| 947 | Davisburg | Oakland |
| 947 | Drayton Plains | Oakland |
| 947 | Farmington | Oakland |
| 947 | Ferndale | Oakland |
| 947 | Franklin | Oakland |
| 947 | Hazel Park | Oakland |
| 947 | Highland | Oakland |
| 947 | Holly | Oakland |
| 947 | Huntington Woods | Oakland |
| 947 | Keego Harbor | Oakland |
| 947 | Lake Orion | Oakland |
| 947 | Lakeville | Oakland |
| 947 | Lathrup Village | Oakland |
| 947 | Leonard | Oakland |
| 947 | Madison Heights | Oakland |
| 947 | Milford | Oakland |
| 947 | New Hudson | Oakland |
| 947 | Northville | Wayne |
| 947 | Novi | Oakland |
| 947 | Oak Park | Oakland |
| 947 | Oakland | Oakland |
| 947 | Ortonville | Oakland |
| 947 | Oxford | Oakland |
| 947 | Pleasant Ridge | Oakland |
| 947 | Pontiac | Oakland |
| 947 | Rochester | Oakland |
| 947 | Royal Oak | Oakland |
| 947 | South Lyon | Oakland |
| 947 | Southfield | Oakland |
| 947 | Troy | Oakland |
| 947 | Union Lake | Oakland |
| 947 | Walled Lake | Oakland |
| 947 | Waterford | Oakland |
| 947 | West Bloomfield | Oakland |
| 947 | White Lake | Oakland |
| 947 | Wixom | Oakland |