Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Allegan County, MI was 1520.00000 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 Allegan County, MI reached a record high of 1582.00000 in January of 2015 and a record low of 1342.00000 in January of 2013. 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 Allegan County, MI - last updated from the United States Federal Reserve on May of 2024.