Roslyn, New York Area Code

Roslyn, NY Area Codes are

363 and 516

Roslyn, NY is officially utilizing two area codes which are area codes 516 and 363.

In addition to Roslyn, NY area code information read more details about area code 363, 516 and New York area codes.

Roslyn, NY is located in Nassau County and observes the Eastern Time Zone. View our Times by Area Code tool.

New York Area Code Map