Watauga, Tennessee Area Code

Watauga, TN Area Codes are

Watauga, TN is officially utilizing one area code which is area code 423.

In addition to Watauga, TN area code information read more about area code 423 details and Tennessee area codes.

Watauga, TN is located in Carter County and observes the Eastern Time Zone. View our Times by Area Code tool.

Tennessee Area Code Map