Marlton, New Jersey Area Code

Marlton, NJ Area Codes are

Marlton, NJ is officially utilizing one area code which is area code 856.

In addition to Marlton, NJ area code information read more about area code 856 details and New Jersey area codes.

Marlton, NJ is located in Burlington County and observes the Eastern Time Zone. View our Times by Area Code tool.

New Jersey Area Code Map