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 21539 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-272-7975 | 0 |
| 815-273-0332 | 0 |
| 815-272-2216 | 0 |
| 815-274-1944 | 0 |
| 815-274-3349 | 0 |
| 815-274-3356 | 0 |
| 815-274-4668 | 0 |
| 815-274-3493 | 0 |
| 815-274-3203 | 0 |
| 815-274-3496 | 0 |
| 815-274-5003 | 0 |
| 815-274-5954 | 0 |
| 815-274-5989 | 0 |
| 815-274-5585 | 0 |
| 815-274-6017 | 0 |
| 815-274-6100 | 0 |
| 815-274-6096 | 0 |
| 815-274-6336 | 0 |
| 815-274-6411 | 0 |
| 815-274-6329 | 0 |
| 815-516-0980 | 0 |
| 815-274-6572 | 0 |
| 815-274-6641 | 0 |
| 815-274-6661 | 0 |
| 815-274-7458 | 0 |
| 815-274-9354 | 0 |
| 815-274-8279 | 0 |
| 815-274-7639 | 0 |
| 815-274-7566 | 0 |
| 815-275-2567 | 0 |