Homeownership (5-year estimate) for Williamson County, TX was 70.93173 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Williamson County, TX reached a record high of 75.15990 in January of 2009 and a record low of 70.41324 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Williamson County, TX - last updated from the United States Federal Reserve on May of 2024.