| 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 |
|---|---|---|---|
| 248-343 | Pontiac | Oakland | Wireless |
| 248-369 | Holly | Oakland | Landline |
| 248-951 | Oakland | Oakland | - |
| 248-936 | Southfield | Oakland | Landline |
| 248-487 | West Bloomfield | Oakland | Landline |
| 248-677 | Detroit | Wayne | Landline |
| 248-221 | Birmingham | Oakland | Landline |
| 248-387 | Walled Lake | Oakland | Landline |
| 248-276 | Pontiac | Oakland | Landline |
| 248-628 | Oxford | Oakland | Landline |
| 248-733 | Royal Oak | Oakland | Landline |
| 248-745 | Pontiac | Oakland | Landline |
| 248-336 | Royal Oak | Oakland | Landline |
| 248-574 | Walled Lake | Oakland | Landline |
| 248-259 | Detroit | Wayne | Landline |
| 248-562 | Southfield | Oakland | Landline |
| 248-874 | Pontiac | Oakland | Landline |
| 248-939 | Farmington | Oakland | Wireless |
| 248-676 | Milford | Oakland | Landline |
| 248-559 | Southfield | Oakland | Landline |