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 21565 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-298-6398 | 0 |
| 815-298-3083 | 0 |
| 815-302-1251 | 0 |
| 815-301-3696 | 0 |
| 815-304-4198 | 0 |
| 815-307-6464 | 0 |
| 815-309-4970 | 0 |
| 815-310-1333 | 0 |
| 815-310-3385 | 0 |
| 815-249-2217 | 0 |
| 815-249-2237 | 0 |
| 815-249-8494 | 0 |
| 815-249-8614 | 0 |
| 815-249-8658 | 0 |
| 815-249-8692 | 0 |
| 815-249-8848 | 0 |
| 815-249-9167 | 0 |
| 815-249-8876 | 0 |
| 815-314-2059 | 0 |
| 815-313-5972 | 0 |
| 815-313-4069 | 0 |
| 815-313-5076 | 0 |
| 815-274-0478 | 0 |
| 815-314-3212 | 0 |
| 815-369-0338 | 0 |
| 815-369-0940 | 0 |
| 815-371-3842 | 0 |
| 815-371-8571 | 0 |
| 815-373-1466 | 0 |
| 815-383-3287 | 0 |