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 21518 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-637-2038 | 1 |
| 815-463-7020 | 2 |
| 815-255-9131 | 2 |
| 815-205-4277 | 1 |
| 815-745-4337 | 17 |
| 815-671-4367 | 1 |
| 815-887-1356 | 1 |
| 815-315-4542 | 2 |
| 815-218-9669 | 1 |
| 815-223-7110 | 1 |
| 815-974-0076 | 1 |
| 815-395-2095 | 1 |
| 815-771-7579 | 1 |
| 815-374-9635 | 1 |
| 815-457-1721 | 1 |
| 815-283-8513 | 1 |
| 815-725-4700 | 1 |
| 815-736-0788 | 1 |
| 815-457-1814 | 1 |
| 815-458-0692 | 1 |
| 815-570-0397 | 1 |
| 815-634-6268 | 1 |
| 815-270-8770 | 1 |
| 815-457-9925 | 1 |
| 815-683-7160 | 2 |
| 815-457-1780 | 1 |
| 815-906-5247 | 1 |
| 815-242-3568 | 1 |
| 815-443-4817 | 1 |
| 815-233-3009 | 0 |