Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Floyd County, IA was 147.00000 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 Floyd County, IA reached a record high of 399.00000 in January of 2014 and a record low of 147.00000 in January of 2022. 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 Floyd County, IA - last updated from the United States Federal Reserve on May of 2024.