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 21541 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-396-6268 | 0 |
| 815-397-7510 | 0 |
| 815-398-5901 | 0 |
| 815-401-1456 | 0 |
| 815-403-6472 | 0 |
| 815-570-0591 | 0 |
| 815-249-9302 | 0 |
| 815-405-8076 | 0 |
| 815-406-9702 | 0 |
| 815-408-0491 | 0 |
| 815-569-4818 | 0 |
| 815-409-4983 | 0 |
| 815-788-5619 | 0 |
| 815-410-4908 | 0 |
| 815-412-2363 | 0 |
| 815-415-0627 | 0 |
| 815-416-9480 | 0 |
| 815-419-4319 | 0 |
| 815-419-7524 | 0 |
| 815-420-4673 | 0 |
| 815-422-4779 | 0 |
| 815-426-0680 | 0 |
| 815-426-4849 | 0 |
| 815-427-0529 | 0 |
| 815-427-3162 | 0 |
| 815-427-3310 | 0 |
| 815-737-1335 | 0 |
| 815-427-6581 | 0 |
| 815-443-4422 | 0 |
| 815-734-8800 | 0 |