| 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 |
|---|---|---|---|
| 248-614 | Birmingham | Oakland | Landline |
| 248-397 | Detroit | Wayne | Landline |
| 248-879 | Troy | Oakland | Landline |
| 248-496 | Pontiac | Oakland | Wireless |
| 248-435 | Royal Oak | Oakland | Landline |
| 248-575 | Clarkston | Oakland | Landline |
| 248-378 | Northville | Wayne | Wireless |
| 248-241 | Clarkston | Oakland | Landline |
| 248-685 | Milford | Oakland | Landline |
| 248-637 | Birmingham | Oakland | Landline |
| 248-941 | Rochester | Oakland | Landline |
| 248-535 | Pontiac | Oakland | Wireless |
| 248-507 | Clarkston | Oakland | Landline |
| 248-423 | Southfield | Oakland | Landline |
| 248-615 | Farmington | Oakland | Landline |
| 248-528 | Troy | Oakland | Landline |
| 248-706 | Pontiac | Oakland | Landline |
| 248-506 | Detroit | Wayne | Landline |
| 248-662 | Northville | Wayne | Landline |
| 248-689 | Troy | Oakland | Landline |