Sequatchie County Assessor's Office
22 Cherry Street
Dunlap, TN 37327
Phone: (423) 949 3534
- Sequatchie County is a county located in the U.S. state of Tennessee. As of the 2010 census, the population was 14,112. Its county seat is Dunlap. Sequatchie County is part of the Chattanooga, TN–GA Metropolitan Statistical Area.