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 |
|---|---|
| 815-389-1171 | 0 |
| 815-390-0157 | 0 |
| 815-253-2769 | 0 |
| 815-264-1330 | 0 |
| 815-390-0787 | 0 |
| 815-917-3304 | 0 |
| 815-390-4200 | 0 |
| 815-390-7421 | 0 |
| 815-253-2219 | 0 |
| 815-390-9557 | 0 |
| 815-389-4000 | 0 |
| 815-398-9117 | 0 |
| 815-403-6483 | 0 |
| 815-424-6031 | 0 |
| 815-426-0684 | 0 |
| 815-426-4703 | 0 |
| 815-427-0364 | 0 |
| 815-427-0915 | 0 |
| 815-429-6064 | 0 |
| 815-432-3568 | 0 |
| 815-384-7172 | 0 |
| 815-409-2237 | 0 |
| 815-395-5315 | 0 |
| 815-396-8849 | 0 |
| 815-384-4586 | 0 |
| 815-390-9421 | 0 |
| 815-384-1072 | 0 |
| 815-418-7139 | 0 |
| 815-410-4604 | 0 |
| 815-253-2125 | 0 |