Mount Zion, West Virginia Area Code

Mount Zion, 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 Mount Zion, WV area code information read more about area codes 304 and 681 details and West Virginia area codes.

Mount Zion, WV is located in Calhoun County and observes the Eastern Time Zone. View our Times by Area Code tool.