Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Waushara County, WI was 21882.00000 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 Waushara County, WI reached a record high of 22571.00000 in January of 2010 and a record low of 21596.00000 in January of 2018. 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 Waushara County, WI - last updated from the United States Federal Reserve on May of 2024.