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 21555 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-874-8000 | 0 |
| 815-874-8615 | 0 |
| 815-874-8821 | 0 |
| 815-874-8154 | 0 |
| 815-877-1108 | 0 |
| 815-877-0869 | 0 |
| 815-877-8540 | 0 |
| 815-877-9239 | 0 |
| 815-878-2631 | 0 |
| 815-881-1755 | 0 |
| 815-880-9693 | 0 |
| 815-882-1780 | 0 |
| 815-882-2522 | 0 |
| 815-883-2116 | 0 |
| 815-884-4247 | 0 |
| 815-884-4235 | 0 |
| 815-884-4284 | 0 |
| 815-884-4494 | 0 |
| 815-884-4329 | 0 |
| 815-885-1078 | 0 |
| 815-885-2713 | 0 |
| 815-885-5439 | 0 |
| 815-886-9030 | 0 |
| 815-886-9474 | 0 |
| 815-887-1227 | 0 |
| 815-887-1199 | 0 |
| 815-887-1208 | 0 |
| 815-887-1241 | 0 |
| 815-887-1340 | 0 |
| 815-887-1413 | 0 |