| District of New York area codes: 315 | |
|---|---|
| Country | United States |
| State/Province | New York |
| Major City | Syracuse |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 315-282 | Cayuga | Auburn, NY | Choice One Communications |
| 315-283 | Cayuga | Auburn, NY | Telcove Atlantic |
| 315-284 | Jefferson | Adams Center, NY | Time Warner Cable Info Svce (new York) LLC-ny |
| 315-285 | Jefferson | Clayton, NY | Choice One Communications |
| 315-286 | Jefferson | Watertown, NY | New Cingular Wireless PCS - DC |
| 315-287 | Saint Lawrence | Gouverneur, NY | Verizon New York |
| 315-288 | Onondaga | Syracuse, NY | AT&T Local |
| 315-289 | Onondaga | Syracuse, NY | Verizon New York |
| 315-290 | Wayne | Lyons, NY | Warwick Valley Mobile Telephone Company |
| 315-291 | Onondaga | Skaneateles, NY | Verizon New York |
| 315-292 | Oneida | Utica, NY | Paetec Communications |
| 315-293 | Wayne | Wolcott, NY | Warwick Valley Mobile Telephone Company |
| 315-294 | Cayuga | Auburn, NY | Paetec Communications |
| 315-295 | Onondaga | Syracuse, NY | Broadview Networks |
| 315-296 | Saint Lawrence | Massena, NY | Teleport Communications Group |
| 315-297 | Oswego | Fulton, NY | Time Warner Cable Info Svce (new York) LLC-ny |
| 315-298 | Oswego | Pulaski, NY | Citizens Telecomm Co Of Ny DBA Frontier Comm Of Ny |
| 315-299 | Onondaga | Syracuse, NY | Paetec Communications |
| 315-300 | Jefferson | Chaumont, NY | Time Warner Cable Info Svce (new York) LLC-ny |
| 315-301 | Lewis | Croghan, NY | Time Warner Cable Info Svce (new York) LLC-ny |
There are 718 prefixes, In the code area, the major cities are Auburn, NY;Rome, NY;Syracuse, NY;Utica, NY;Waterto. The major city is Syracuse.