. . . . "7.8"^^ . "1.57212e+09"^^ . "1.45039e+09"^^ . "2014Z"^^ . "Limestone County is a county of the U.S. state of Alabama. As of the 2010 census, the county's population was 82,782. Its county seat is Athens. Its name comes from Limestone Creek, a local stream.Limestone County is included in the Huntsville, AL Metropolitan Statistical Area."@en . . "Limestone County"@en . . . "62.5485"^^ . "1818Z"^^ . . . "90787"^^ . "1.21729e+08"^^ . .