Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Muskogee County, OK was 6613.00000 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 Muskogee County, OK reached a record high of 8369.00000 in January of 2009 and a record low of 6613.00000 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 Muskogee County, OK - last updated from the United States Federal Reserve on May of 2024.