Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Nicholas County, KY was 55.00000 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 Nicholas County, KY reached a record high of 104.00000 in January of 2015 and a record low of 27.00000 in January of 2014. 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 Nicholas County, KY - last updated from the United States Federal Reserve on May of 2024.