. "73.3594"^^ . . "1.55399e+07"^^ . "1.3"^^ . . "Madison County"@en . . . "2010Z"^^ . "1785Z"^^ . "1.13182e+09"^^ . "Madison County is a county located in the U.S. state of Kentucky. As of the 2010 census, the population was 82,916. Its county seat is Richmond."@en . . "82916"^^ . "1.14736e+09"^^ .