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 21556 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-270-5732 | 0 |
| 815-270-8972 | 0 |
| 815-270-9005 | 0 |
| 815-273-4917 | 0 |
| 815-274-0022 | 0 |
| 815-274-0450 | 0 |
| 815-274-8351 | 0 |
| 815-280-0370 | 0 |
| 815-282-1869 | 0 |
| 815-282-2959 | 0 |
| 815-282-5205 | 0 |
| 815-283-4019 | 0 |
| 815-283-4240 | 0 |
| 815-283-4806 | 0 |
| 815-285-4895 | 0 |
| 815-287-5685 | 0 |
| 815-287-9166 | 0 |
| 815-287-9774 | 0 |
| 815-287-9865 | 0 |
| 815-287-9882 | 0 |
| 815-287-9938 | 0 |
| 815-287-9952 | 0 |
| 815-288-7086 | 0 |
| 815-289-9325 | 0 |
| 815-290-6264 | 0 |
| 815-299-9750 | 0 |
| 815-305-7349 | 0 |
| 815-307-5556 | 0 |
| 815-307-6662 | 0 |
| 815-308-0780 | 0 |