Homeownership (5-year estimate) for Columbia County, WI was 78.87962 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Columbia County, WI reached a record high of 78.87962 in January of 2022 and a record low of 76.92141 in January of 2018. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Columbia County, WI - last updated from the United States Federal Reserve on May of 2024.