. . "19.9"^^ . . "1045"^^ . "931" . "-6" . "Altamont, Tennessee"@en . . "-5" . . "5.69797e+07"^^ . "5.71e+07"^^ . "Altamont is a town in Grundy County, Tennessee, United States. The population was 1,045 at the 2010 census. It is the county seat of Grundy County."@en . "0.0"^^ . . "565.099"^^ . "19.8843"^^ . "37301" . . "5.69797e+07"^^ . "565.0"^^ . "5.71e+07"^^ .