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 21563 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-372-0775 | 0 |
| 815-373-0308 | 0 |
| 815-373-0371 | 0 |
| 815-373-1282 | 0 |
| 815-984-6984 | 0 |
| 815-374-1843 | 0 |
| 815-374-1850 | 0 |
| 815-374-4198 | 0 |
| 815-205-9186 | 0 |
| 815-374-9709 | 0 |
| 815-374-9727 | 0 |
| 815-374-9809 | 0 |
| 815-985-7709 | 0 |
| 815-374-9853 | 0 |
| 815-984-3780 | 0 |
| 815-374-9937 | 0 |
| 815-378-8596 | 0 |
| 815-214-1163 | 0 |
| 815-383-9524 | 0 |
| 815-385-0257 | 0 |
| 815-385-9606 | 0 |
| 815-386-5257 | 0 |
| 815-388-0135 | 0 |
| 815-389-1440 | 0 |
| 815-389-3094 | 0 |
| 815-390-4157 | 0 |
| 815-390-4255 | 0 |
| 815-242-8422 | 0 |
| 815-390-9649 | 0 |
| 815-521-9354 | 0 |