Homeownership (5-year estimate) for Washington County, OK was 72.61351 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Washington County, OK reached a record high of 76.15967 in January of 2009 and a record low of 71.34722 in January of 2017. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Washington County, OK - last updated from the United States Federal Reserve on May of 2024.