"Jay County"@en . "1836Z"^^ . "21.2356"^^ . "466198.0"^^ . . . "9.94296e+08"^^ . "2010Z"^^ . . . "21253"^^ . "0.05"^^ . "Jay County is a county located in the U.S. state of Indiana. As of 2010, the population was 21,253. The county seat is Portland."@en . . . "21.39"^^ . "9.94763e+08"^^ . .