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 |
|---|---|
| 815-427-3723 | 0 |
| 815-428-1417 | 0 |
| 815-431-7721 | 0 |
| 815-432-2650 | 0 |
| 815-432-7739 | 0 |
| 815-433-1631 | 0 |
| 815-531-4490 | 0 |
| 815-433-3387 | 0 |
| 815-441-1567 | 0 |
| 815-456-8705 | 0 |
| 815-464-6516 | 0 |
| 815-475-2442 | 0 |
| 815-475-2816 | 0 |
| 815-476-3877 | 0 |
| 815-477-0593 | 0 |
| 815-481-5586 | 0 |
| 815-481-9818 | 0 |
| 815-531-3466 | 0 |
| 815-483-2443 | 0 |
| 815-486-4526 | 0 |
| 815-491-1188 | 0 |
| 815-498-6546 | 0 |
| 815-502-1179 | 0 |
| 815-503-1217 | 0 |
| 815-515-0192 | 0 |
| 815-515-2829 | 0 |
| 815-519-7663 | 0 |
| 815-524-4428 | 0 |
| 815-525-3369 | 0 |
| 815-528-7947 | 0 |