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 |
|---|---|
| 815-602-8737 | 0 |
| 815-604-6161 | 0 |
| 815-604-6147 | 0 |
| 815-617-6377 | 0 |
| 815-617-7861 | 0 |
| 815-624-3045 | 0 |
| 815-634-6553 | 0 |
| 815-660-1889 | 0 |
| 815-688-0142 | 0 |
| 815-687-8728 | 0 |
| 815-690-5589 | 0 |
| 815-693-7700 | 0 |
| 815-714-9761 | 0 |
| 815-735-5050 | 0 |
| 815-736-3126 | 0 |
| 815-736-2907 | 0 |
| 815-740-2935 | 0 |
| 815-755-0399 | 0 |
| 815-764-5729 | 0 |
| 815-784-7620 | 0 |
| 815-792-9388 | 0 |
| 815-801-3341 | 0 |
| 815-806-2270 | 0 |
| 815-806-2465 | 0 |
| 815-807-2670 | 0 |
| 815-828-5041 | 0 |
| 815-847-7905 | 0 |
| 815-861-8634 | 0 |
| 815-863-1316 | 0 |
| 815-863-0352 | 0 |