Ada, OH Insights: Population,
Zip Codes, Influence, and Service Areas

Ada (/ˈeɪdə/; AY-də) is a village in Hardin County, Ohio, United States, located about 69 miles (111 km) southwest of Toledo. The population was 5,334 at the 2020 census. It is the home of Ohio Northern University.

Zip Codes in Ada, OH that we also serve: 45810





Cities Close To Ada, OH That We Also Serve



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