Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Franklin County, IA was 53.00000 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 Franklin County, IA reached a record high of 142.00000 in January of 2018 and a record low of 12.00000 in January of 2009. 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 Franklin County, IA - last updated from the United States Federal Reserve on May of 2024.