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 21520 Numbers for this area code.
Numbers for 815
| Number | Comments |
|---|---|
| 815-339-0452 | 0 |
| 815-347-0139 | 0 |
| 815-353-9644 | 0 |
| 815-368-7160 | 0 |
| 815-369-2208 | 0 |
| 815-373-1597 | 0 |
| 815-369-0336 | 0 |
| 815-365-3692 | 0 |
| 815-374-9899 | 0 |
| 815-382-3138 | 0 |
| 815-401-4376 | 0 |
| 815-396-9662 | 0 |
| 815-384-4587 | 0 |
| 815-399-6085 | 0 |
| 815-415-0412 | 0 |
| 815-428-1060 | 0 |
| 815-429-1097 | 0 |
| 815-435-9082 | 0 |
| 815-436-7279 | 0 |
| 815-450-2470 | 0 |
| 815-494-0231 | 0 |
| 815-500-0624 | 0 |
| 815-507-7833 | 0 |
| 815-514-2194 | 0 |
| 815-516-3212 | 0 |
| 815-517-1008 | 0 |
| 815-518-6528 | 0 |
| 815-525-6351 | 0 |
| 815-527-4883 | 0 |
| 815-529-7088 | 0 |