. . . "492098.0"^^ . . "18"^^ . "Frederick, Kansas"@en . . "490000.0"^^ . . "536.0"^^ . "-5" . "536.143"^^ . "620" . "492098.0"^^ . . "-6" . . . "Frederick is a city in Rice County, Kansas, United States. As of the 2010 census, the city population was 18. In 2014, the U.S. Census Bureau estimated the population of 18, though a newspaper estimated the population to be 9 in 2015."@en . . "0.0"^^ . "490000.0"^^ . .