| General Information about Area Code 847 | |
|---|---|
| Country | United States |
| State / Province / Territory | Illinois |
| Major City | Waukegan |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 847-822 | Western Springs | Cook | Wireless |
| 847-797 | Arlington Heights | Cook | Landline |
| 847-915 | Lake In The Hills | Mchenry | Landline |
| 847-594 | Lake In The Hills | Mchenry | Landline |
| 847-442 | Wheeling | Cook | Landline |
| 847-994 | Park Ridge | Cook | Landline |
| 847-517 | Schaumburg | Cook | Landline |
| 847-564 | Northbrook | Cook | Landline |
| 847-281 | Libertyville | Lake | Landline |
| 847-592 | Schaumburg | Cook | Landline |
| 847-348 | Palatine | Cook | Landline |
| 847-485 | Palatine | Cook | Landline |
| 847-508 | Glenview | Cook | Wireless |
| 847-854 | Lake In The Hills | Mchenry | Landline |
| 847-925 | Palatine | Cook | Landline |
| 847-468 | Elgin | Kane | Landline |
| 847-569 | Glenview | Cook | Wireless |
| 847-392 | Arlington Heights | Cook | Landline |
| 847-884 | Roselle | Dupage | Landline |
| 847-582 | Lake Forest | Lake | Landline |