Population Estimate, Total, Hispanic or Latino (5-year estimate) in District of Columbia, DC was 77981.00000 Persons in January of 2020, according to the United States Federal Reserve. Historically, Population Estimate, Total, Hispanic or Latino (5-year estimate) in District of Columbia, DC reached a record high of 77981.00000 in January of 2020 and a record low of 49813.00000 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Hispanic or Latino (5-year estimate) in District of Columbia, DC - last updated from the United States Federal Reserve on April of 2024.