| District of New York area codes: 518 | |
|---|---|
| Country | United States |
| State/Province | New York |
| Major City | Schenectady |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 518-281 | Albany | Albany, NY | Cellco Partnership DBA Verizon Wireless |
| 518-282 | Washington | Low Hampton, NY | Verizon New York |
| 518-283 | Rensselaer | Troy, NY | Verizon New York |
| 518-284 | Schoharie | Sharon Springs, NY | Verizon New York |
| 518-285 | Rensselaer | Troy, NY | Verizon New York |
| 518-286 | Rensselaer | Troy, NY | Verizon New York |
| 518-287 | Schoharie | Summit, NY | Middleburgh Telephone Co. |
| 518-288 | Saratoga | Ballston Spa, NY | Global Crossing Local Services-ny |
| 518-289 | Saratoga | Round Lake, NY | Mid-hudson Communications |
| 518-290 | Saratoga | Saratoga Springs, NY | Teleport Communications Group |
| 518-291 | Greene | Catskill, NY | New Cingular Wireless PCS - DC |
| 518-292 | Albany | Albany, NY | Teleport Communications Group |
| 518-293 | Clinton | Saranac, NY | Verizon New York |
| 518-294 | Schoharie | Richmondville, NY | Verizon New York |
| 518-295 | Schoharie | Middleburg, NY | Middleburgh Telephone Co. |
| 518-296 | Schoharie | Bramanville, NY | Middleburgh Telephone Co. |
| 518-297 | Clinton | Rouses Point, NY | Champlain Telephone Co. |
| 518-298 | Clinton | Champlain, NY | Champlain Telephone Co. |
| 518-299 | Delaware | Grand Gorge, NY | Verizon New York |
| 518-300 | Albany | Albany, NY | Cellco Partnership DBA Verizon Wireless |
There are 685 prefixes, In the code area, the major cities are Albany, NY;Rotterdam, NY;Saratoga Springs, NY;Sche. The major city is Schenectady.