Millville, New Jersey Area Code

Millville, NJ Area Codes are


Millville, NJ is currently using one area code which is area code 856.

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

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

New Jersey Area Code Map