According to zip-codes.com, Vinton County is the county in Ohio with the lowest population at 12,806.
The Indiana county with the lowest population is Ohio County. The U.S. Census Bureau estimate of its population on July 1, 2012 was 6079.
As of 2021, the population of Pickaway County, Ohio, is approximately 58,000 people.
Hamilton County in New York State has the lowest population density, with vast areas of wilderness and very few inhabitants.
According to fedstats.gov, the estimated population of Stark County, Ohio, is 380,575.
According to fedstats.gov, the estimated population of Hamilton County, Ohio, is 822,596.
According to fedstats.gov, the estimated population of Putnam County, Ohio, is 34,744.
According to census.gov, Vinton County, Ohio, has the least population at 13,372 people in 2007.
About 43,00 as of 2010.
As of the 2020 census, the population of Lorain County, Ohio is approximately 312,772.
According to census.gov, the 2007 population estimate of Ohio County, West Virginia, is 47,427.
According to census.gov, the 2007 population density estimate of Ohio County, West Virginia, is 446.7 people per square mile.
The lowest populated county east of the Mississippi River is Loving County in Texas. As of the 2020 Census, Loving County had a population of only about 62 people.