. "Mayor"@en . . "5952"^^ . "1104.8"^^ . "5.38718e+06"^^ . . . . "419Exchange: 634" . . "Ada /\u02C8e\u026Ad\u0259/; AY-d\u0259; is a village in Hardin County, Ohio, United States. The 2010 census counted 5,952 people. It is the home of Ohio Northern University."@en . "291.998"^^ . "5.39e+06"^^ . "1104.83"^^ . . . "292.0"^^ . "Ada, Ohio"@en . "45810" . "0.0"^^ . "5.38718e+06"^^ . "-4" . "5.39e+06"^^ . "-5" .