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 21561 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-304-5523 | 0 |
| 815-304-8084 | 0 |
| 815-306-2315 | 0 |
| 815-307-6113 | 0 |
| 815-310-6856 | 0 |
| 815-312-1548 | 0 |
| 815-313-0576 | 0 |
| 815-313-5354 | 0 |
| 815-315-1053 | 0 |
| 815-522-4926 | 0 |
| 815-317-3676 | 0 |
| 815-317-7058 | 0 |
| 815-320-5142 | 0 |
| 815-320-5227 | 0 |
| 815-340-1440 | 0 |
| 815-205-5348 | 0 |
| 815-323-6519 | 0 |
| 815-323-6985 | 0 |
| 815-324-3176 | 0 |
| 815-324-3279 | 0 |
| 815-324-6228 | 0 |
| 815-324-6833 | 0 |
| 815-360-1710 | 0 |
| 815-325-4162 | 0 |
| 815-427-0744 | 0 |
| 815-330-7109 | 0 |
| 815-332-1992 | 0 |
| 815-332-3724 | 0 |
| 815-337-4614 | 0 |
| 815-515-8051 | 0 |