Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Dane County, WI was 435633.00000 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 Dane County, WI reached a record high of 435633.00000 in January of 2022 and a record low of 395558.00000 in January of 2010. 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 Dane County, WI - last updated from the United States Federal Reserve on May of 2024.