New Martinsville, West Virginia Area Code

New Martinsville, WV Area Codes are

304 and 681

New Martinsville, WV is officially utilizing an area code overlay in which area codes 304 and 681 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.

In addition to New Martinsville, WV area code information read more about area codes 304 and 681 details and West Virginia area codes.

New Martinsville, WV is located in Wetzel County and observes the Eastern Time Zone. View our Times by Area Code tool.

West Virginia Area Code Map