. "33.2048"^^ . "9.97145e+08"^^ . "3.36698e+07"^^ . . "2010Z"^^ . "1.03082e+09"^^ . "3.3"^^ . . "Monroe County"@en . "1816Z"^^ . "Monroe County is a county located in the U.S. state of Illinois. According to the 2010 census, it had a population of 32,957. Its county seat and largest city is Waterloo.Monroe County is included in the St. Louis, MO-IL Metropolitan Statistical Area. It is located in the southern portion of Illinois known locally as \"Little Egypt\"."@en . "32957"^^ . . .