. . "6.88937e+08"^^ . . "Sequatchie County"@en . "2010Z"^^ . "517998.0"^^ . . "14112"^^ . "0.07"^^ . "20.4634"^^ . . "6.88937e+08"^^ . . "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\u2013GA Metropolitan Statistical Area."@en . "1857-12-09Z"^^ .