Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Roberts County, SD was 5653.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Roberts County, SD reached a record high of 6382.00000 in January of 2009 and a record low of 5590.00000 in January of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Roberts County, SD - last updated from the United States Federal Reserve on May of 2024.