Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Logan County, OH was 741.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Logan County, OH reached a record high of 880.00000 in January of 2015 and a record low of 542.00000 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Logan County, OH - last updated from the United States Federal Reserve on June of 2024.