Union County had the greatest increase in population, growing by 10.4 percent from 63,085 to 69,637 between 2020 and 2023.

Counties across the state of Ohio have been designated as natural disaster areas. The United States Department of Agriculture ...

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 ...