. "Ellis County"@en . "4170"^^ . "0.03"^^ . . "3.19087e+09"^^ . . "2013Z"^^ . . . "town" . "Ellis County is a county located on the western border of the U.S. state of Oklahoma. As of the 2010 census, the population was 4,151, making it the fifth-least populous county in Oklahoma. Its county seat is Arnett.The county was named for Albert H. Ellis, vice president of the 1906 Constitutional Convention."@en . "1907Z"^^ . . "3.19087e+09"^^ . "1.036e+06"^^ . "1.31275"^^ .