. . "Mayor"@en . "1.26132e+07"^^ . "West Jefferson is a village in Madison County, Ohio, United States. The population was 4,222 at the 2010 census. Located along U.S. Route 40, the village has a fairly close relationship with the surrounding township, which include various out-of-corporation-limit neighborhoods (including Haymarket Road, Olmstead Road, Forrest Lake Estates, Goodson Road/Enchanted Valley, and North and South Road)."@en . "336.1"^^ . "1.25614e+07"^^ . . "43162" . "-5" . "4222"^^ . "-4" . "51799.8"^^ . . . "West Jefferson, Ohio"@en . . "336.102"^^ . "1.261e+07"^^ . "614" . "1.256e+07"^^ . . "50000.0"^^ . .