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 21518 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-336-3007 | 2 |
| 815-304-1957 | 1 |
| 815-857-5191 | 1 |
| 815-977-9494 | 2 |
| 815-502-2695 | 1 |
| 815-324-1864 | 1 |
| 815-247-3973 | 1 |
| 815-247-3014 | 1 |
| 815-247-3583 | 1 |
| 815-253-2306 | 1 |
| 815-296-2337 | 1 |
| 815-296-2303 | 1 |
| 815-296-2338 | 1 |
| 815-491-1235 | 1 |
| 815-304-1078 | 1 |
| 815-491-1334 | 1 |
| 815-304-0901 | 1 |
| 815-668-4827 | 1 |
| 815-491-1324 | 1 |
| 815-271-6234 | 1 |
| 815-335-9508 | 1 |
| 815-249-8383 | 1 |
| 815-427-0221 | 1 |
| 815-865-3016 | 1 |
| 815-331-7340 | 1 |
| 815-473-2607 | 1 |
| 815-331-7370 | 1 |
| 815-270-3239 | 1 |
| 815-331-4969 | 1 |
| 815-304-8917 | 1 |