| General Information about Area Code 315 | |
|---|---|
| Country | United States |
| State / Province / Territory | New York |
| Major City | Syracuse |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 315-973 | Clayton | Jefferson | Landline |
| 315-541 | Ogdensburg | Saint Lawrence | Landline |
| 315-760 | Syracuse | Onondaga | Wireless |
| 315-839 | Clayville | Oneida | Landline |
| 315-658 | Clayton | Jefferson | Landline |
| 315-745 | Seneca Falls | Seneca | Wireless |
| 315-756 | Adams | Jefferson | Landline |
| 315-631 | Camillus | Onondaga | Landline |
| 315-379 | Canton | Saint Lawrence | Landline |
| 315-818 | Evans Mills | Jefferson | Landline |
| 315-576 | Marion | Wayne | Wireless |
| 315-715 | Clay | Onondaga | Landline |
| 315-932 | Manlius | Onondaga | Landline |
| 315-408 | Watertown | Jefferson | Wireless |
| 315-336 | Rome | Oneida | Landline |
| 315-267 | Potsdam | Saint Lawrence | Landline |
| 315-368 | Utica | Oneida | Landline |
| 315-380 | Syracuse | Onondaga | Wireless |
| 315-556 | Little Falls | Herkimer | Landline |
| 315-752 | Cicero | Onondaga | Landline |