"-4" . "51799.8"^^ . "\"We Serve Community Education Industry\"" . . "Ontario is a city in Richland County in the U.S. state of Ohio. It was founded in 1834 on the western edge of the Allegheny Plateau, just west of the city of Mansfield. After being incorporated in 1958, Ontario became a heavy manufacturing center because of the Erie Railroad line, and its proximity to Mansfield."@en . "216.912"^^ . "-5" . "City of Ontario"@en . . "216.9"^^ . "Mayor"@en . "44862" . "6225"^^ . "2.87e+07"^^ . "414.0"^^ . "413.918"^^ . . . "2.87489e+07"^^ . "2.875e+07"^^ . . "2.86971e+07"^^ . . "50000.0"^^ . . . "419" .