"18.0"^^ . "4.16988e+08"^^ . "3.0116"^^ . "2010Z"^^ . . "Iron County"@en . "1.96321e+09"^^ . "1893Z"^^ . "Iron County is a county located in the U.S. state of Wisconsin. As of the 2010 census, the population was 5,916, making it the third-least populous county in Wisconsin. Its county seat is Hurley. It was named for the valuable iron ore found within its borders."@en . "2.3802e+09"^^ . . "5916"^^ . . .