Area Code: 815
815 Area Code belongs to the state of Illinois. The following cities fall under this area code: Belvidere, Crystal Lake, De Kalb, Freeport, Joliet, Kankakee, Loves Park, Machesney Park, Mchenry, Rockford, Romeoville, Woodstock. There have been a total of 21566 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-240-3507 | 0 |
| 815-240-3501 | 0 |
| 815-240-3474 | 0 |
| 815-247-4345 | 0 |
| 815-249-9409 | 0 |
| 815-252-5894 | 0 |
| 815-282-5200 | 0 |
| 815-296-1182 | 0 |
| 815-296-7851 | 0 |
| 815-324-1550 | 0 |
| 815-347-6657 | 0 |
| 815-368-5036 | 0 |
| 815-370-1044 | 0 |
| 815-370-1772 | 0 |
| 815-369-9334 | 0 |
| 815-374-2959 | 0 |
| 815-374-9940 | 0 |
| 815-385-2100 | 0 |
| 815-403-1882 | 0 |
| 815-414-7012 | 0 |
| 815-429-1128 | 0 |
| 815-429-1105 | 0 |
| 815-457-9936 | 0 |
| 815-462-3664 | 0 |
| 815-475-5146 | 0 |
| 815-476-8095 | 0 |
| 815-497-8387 | 0 |
| 815-497-5141 | 0 |
| 815-507-4391 | 0 |
| 815-513-6760 | 0 |