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 21565 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-472-8941 | 0 |
| 815-472-9887 | 0 |
| 815-473-5719 | 0 |
| 815-475-5212 | 0 |
| 815-476-3277 | 0 |
| 815-482-5421 | 0 |
| 815-482-8261 | 0 |
| 815-793-7626 | 0 |
| 815-500-3549 | 0 |
| 815-734-3423 | 0 |
| 815-509-8831 | 0 |
| 815-510-3712 | 0 |
| 815-515-4826 | 0 |
| 815-515-4827 | 0 |
| 815-341-8115 | 0 |
| 815-239-8358 | 0 |
| 815-239-0597 | 0 |
| 815-887-1402 | 0 |
| 815-235-5578 | 0 |
| 815-234-9937 | 0 |
| 815-886-7450 | 0 |
| 815-249-8422 | 0 |
| 815-234-9648 | 0 |
| 815-234-9644 | 0 |
| 815-886-7087 | 0 |
| 815-234-0539 | 0 |
| 815-234-0315 | 0 |
| 815-884-4257 | 0 |
| 815-249-8260 | 0 |
| 815-540-5810 | 0 |