However, a handful of counties in the Buckeye State have seen their population boom in recent years. Ohio is the seventh most populous U.S. state, with a 2023 population of 11,785,935, according ...

Atlas of Lake and Geauga counties, Ohio from actual surveys by and under the directions of D.J. Lake, assisted by B.N. Griffing...[et al.]. http://rightsstatements ...

Hamilton County, Ohio, with the last census showing 830,639 residents, is the third-largest county in the state by population. But it's name is not unique. The US Census says there are 3,144 ...