Elizabethton, TN

ZIP code 37644 encompasses the town of Elizabethton, Tennessee, nestled in the Appalachian Mountains along the Watauga River. This historic area is home to landmarks such as the Carter Mansion, the oldest frame house in Tennessee, and Sycamore Shoals State Historic Park, where the Transylvania Purchase was signed in 1775. The zip code also includes the Elizabethton Municipal Airport, providing convenient access to the region.