Mount Laurel, New Jersey Area Code
Mount Laurel, NJ Area Codes are
Mount Laurel, NJ is officially utilizing one area code which is area code 856.
In addition to Mount Laurel, NJ area code information read more about area code 856 details and New Jersey area codes.
Mount Laurel, NJ is located in Burlington County and observes the Eastern Time Zone. View our Times by Area Code tool.
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