Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Quay County, NM was 155.00000 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 Quay County, NM reached a record high of 192.00000 in January of 2015 and a record low of 44.00000 in January of 2011. 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 Quay County, NM - last updated from the United States Federal Reserve on May of 2024.