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 21533 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-419-2170 | 0 |
| 815-422-3197 | 0 |
| 815-423-4414 | 0 |
| 815-434-7423 | 0 |
| 815-435-0786 | 0 |
| 815-442-1372 | 0 |
| 815-443-4439 | 0 |
| 815-446-4222 | 0 |
| 815-451-8654 | 0 |
| 815-455-4057 | 0 |
| 815-457-9454 | 0 |
| 815-458-1809 | 0 |
| 815-458-2837 | 0 |
| 815-459-7765 | 0 |
| 815-338-7880 | 0 |
| 815-472-7009 | 0 |
| 815-474-4523 | 0 |
| 815-475-5107 | 0 |
| 815-476-3844 | 0 |
| 815-476-8798 | 0 |
| 815-481-9516 | 0 |
| 815-485-6799 | 0 |
| 815-490-1600 | 0 |
| 815-503-3537 | 0 |
| 815-825-4092 | 0 |
| 815-515-4821 | 0 |
| 815-553-8525 | 0 |
| 815-518-4630 | 0 |
| 815-524-1550 | 0 |
| 815-524-2008 | 0 |