Some of the cities, towns, and places in Hardin County are Ada, Alger, Blanchard, Buck, Cessna, Dola, Dudley, Dunkirk, Foraker, Forest, Goshen, Grant, Grassy Point, Hale, Hepburn, Holden, Huntersville, Jackson, Jumbo, Jump, Kenton, Liberty, Lynn, Marion, Maysville, McDonald, McGuffey, Mentzer, Mount Victory, Patterson, Pfeiffer, Pleasant, Ridgeway, Roundhead, Silver Creek, Taylor Creek, Washington, Yelverton
Hardin County is a county located in the west central portion of the U.S. state of Ohio. As of the 2020 census, the population was 30,696. Its county seat and largest city is Kenton. The county was created in 1820 and later organized in 1833. It is named for John Hardin, an officer in the American Revolution.