Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Fayette County, IL was 742.00000 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 Fayette County, IL reached a record high of 1122.00000 in January of 2017 and a record low of 48.00000 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 Fayette County, IL - last updated from the United States Federal Reserve on May of 2024.