Central Islip, New York Area Code

Central Islip, NY Area Codes are

Central Islip, NY is officially utilizing two area codes which are area area codes 631 and 934.

In addition to Central Islip, NY area code information read more details about area code 631, area code 934 and New York area codes.

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

New York Area Code Map