Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Wayne County, MI was 666184.00000 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 Wayne County, MI reached a record high of 801112.00000 in January of 2009 and a record low of 666184.00000 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 Wayne County, MI - last updated from the United States Federal Reserve on May of 2024.