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 21557 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-966-6775 | 0 |
| 815-974-0182 | 0 |
| 815-974-0203 | 0 |
| 815-977-8370 | 0 |
| 815-964-2355 | 0 |
| 815-979-6769 | 0 |
| 815-981-7131 | 0 |
| 815-255-8872 | 0 |
| 815-982-6196 | 0 |
| 815-984-5067 | 0 |
| 815-984-5211 | 0 |
| 815-986-9075 | 0 |
| 815-255-5575 | 0 |
| 815-806-5589 | 0 |
| 815-991-5377 | 0 |
| 815-992-8649 | 0 |
| 815-993-9203 | 0 |
| 815-997-4889 | 0 |
| 815-997-8084 | 0 |
| 815-998-9963 | 0 |
| 815-756-8597 | 0 |
| 815-201-7665 | 0 |
| 815-249-8970 | 0 |
| 815-249-9169 | 0 |
| 815-254-9830 | 0 |
| 815-254-5654 | 0 |
| 815-378-8596 | 0 |
| 815-923-3261 | 0 |
| 815-930-6825 | 0 |
| 815-254-5392 | 0 |