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 21548 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-374-9689 | 0 |
| 815-374-9800 | 0 |
| 815-375-0075 | 0 |
| 815-374-9880 | 0 |
| 815-374-9885 | 0 |
| 815-375-0880 | 0 |
| 815-374-9898 | 0 |
| 815-375-6253 | 0 |
| 815-376-5959 | 0 |
| 815-378-0653 | 0 |
| 815-378-4304 | 0 |
| 815-378-7442 | 0 |
| 815-380-3635 | 0 |
| 815-380-6180 | 0 |
| 815-383-0750 | 0 |
| 815-382-3560 | 0 |
| 815-383-3127 | 0 |
| 815-383-5204 | 0 |
| 815-383-5755 | 0 |
| 815-383-5887 | 0 |
| 815-383-9777 | 0 |
| 815-384-1130 | 0 |
| 815-384-1504 | 0 |
| 815-384-4606 | 0 |
| 815-384-4607 | 0 |
| 815-384-4957 | 0 |
| 815-384-4973 | 0 |
| 815-385-2424 | 0 |
| 815-384-7172 | 0 |
| 815-385-5538 | 0 |