Area Code: 312
312 Area Code belongs to the state of Illinois. The following cities fall under this area code: Chicago. There have been a total of 16742 Numbers for this area code.
Numbers for 312
| Number | Comments |
|---|---|
| 312-757-3646 | 1 |
| 312-815-3007 | 1 |
| 312-764-5713 | 1 |
| 312-757-7585 | 18 |
| 312-748-5102 | 1 |
| 312-748-4857 | 1 |
| 312-815-1514 | 1 |
| 312-748-4484 | 1 |
| 312-366-3879 | 1 |
| 312-728-3032 | 6 |
| 312-823-9360 | 2 |
| 312-614-2349 | 14 |
| 312-838-5763 | 2 |
| 312-720-4667 | 2 |
| 312-471-2047 | 1 |
| 312-291-0198 | 1 |
| 312-614-5953 | 1 |
| 312-448-5948 | 3 |
| 312-869-0944 | 3 |
| 312-866-0837 | 1 |
| 312-334-5687 | 1 |
| 312-667-0447 | 1 |
| 312-785-7346 | 1 |
| 312-804-9043 | 2 |
| 312-888-7720 | 2 |
| 312-278-9144 | 1 |
| 312-667-6434 | 1 |
| 312-319-9320 | 1 |
| 312-667-7177 | 1 |
| 312-260-1126 | 4 |