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 |
|---|---|
| 815-310-1754 | 0 |
| 815-310-8944 | 0 |
| 815-312-3834 | 0 |
| 815-313-2623 | 0 |
| 815-315-4802 | 0 |
| 815-315-9354 | 0 |
| 815-317-3685 | 0 |
| 815-318-0486 | 0 |
| 815-320-5648 | 0 |
| 815-320-5801 | 0 |
| 815-321-0441 | 0 |
| 815-321-8314 | 0 |
| 815-322-1791 | 0 |
| 815-324-7069 | 0 |
| 815-325-8111 | 0 |
| 815-326-6951 | 0 |
| 815-328-8104 | 0 |
| 815-328-8192 | 0 |
| 815-328-8787 | 0 |
| 815-332-1952 | 0 |
| 815-332-3534 | 0 |
| 815-332-4303 | 0 |
| 815-335-5860 | 0 |
| 815-338-3175 | 0 |
| 815-340-1544 | 0 |
| 815-340-1706 | 0 |
| 815-340-1792 | 0 |
| 815-340-1890 | 0 |
| 815-340-1908 | 0 |
| 815-342-0692 | 0 |