Area code 315 is an area code that covers Northern New York State.
New York has area codes of 212, 315, 347, 516, 518, 585, 607, 631, 646, 716, 718, 845, 914, 917, 929.
The following map shows the coverage of 315 area code. The coverage area is shown in green.
Area code map of the entire U.S.