| General Information about Area Code 248 | |
|---|---|
| Country | United States |
| State / Province / Territory | Michigan |
| Major City | Royal Oak |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 248-426 | Farmington | Oakland | Landline |
| 248-747 | Plymouth | Wayne | Landline |
| 248-739 | West Bloomfield | Oakland | Wireless |
| 248-374 | Northville | Wayne | Landline |
| 248-725 | Pontiac | Oakland | Wireless |
| 248-271 | Fenton | Genesee | Landline |
| 248-227 | Troy | Oakland | Wireless |
| 248-607 | Royal Oak | Oakland | Landline |
| 248-695 | Birmingham | Oakland | Landline |
| 248-896 | Detroit | Wayne | Landline |
| 248-252 | West Bloomfield | Oakland | Wireless |
| 248-704 | Northville | Wayne | Wireless |
| 248-462 | Pontiac | Oakland | Wireless |
| 248-454 | Pontiac | Oakland | Landline |
| 248-859 | Walled Lake | Oakland | Landline |
| 248-345 | Northville | Wayne | Wireless |
| 248-930 | Troy | Oakland | Wireless |
| 248-690 | Lake Orion | Oakland | Landline |
| 248-852 | Rochester | Oakland | Landline |
| 248-726 | Rochester | Oakland | Landline |