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 |
|---|---|
| 815-362-4151 | 0 |
| 815-362-4697 | 0 |
| 815-368-4838 | 0 |
| 815-369-0151 | 0 |
| 815-373-1106 | 0 |
| 815-374-1024 | 0 |
| 815-374-1420 | 0 |
| 815-374-9643 | 0 |
| 815-374-9660 | 0 |
| 815-374-9684 | 0 |
| 815-374-9730 | 0 |
| 815-376-0037 | 0 |
| 815-376-7456 | 0 |
| 815-377-5365 | 0 |
| 815-386-8090 | 0 |
| 815-390-0820 | 0 |
| 815-390-4256 | 0 |
| 815-988-6439 | 0 |
| 815-340-1824 | 0 |
| 815-389-9715 | 0 |
| 815-412-7296 | 0 |
| 815-388-0136 | 0 |
| 815-399-5509 | 0 |
| 815-482-6621 | 0 |
| 815-401-6516 | 0 |
| 815-403-2572 | 0 |
| 815-406-2286 | 0 |
| 815-415-0487 | 0 |
| 815-415-0774 | 0 |
| 815-401-4509 | 0 |