Bluff City, Tennessee Area Code
Bluff City, TN Area Codes are
Bluff City, TN is officially utilizing one area code which is area code 423.
In addition to Bluff City, TN area code information read more about area code 423 details and Tennessee area codes.
Bluff City, TN is located in Sullivan County and observes the Eastern Time Zone. View our Times by Area Code tool.
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