Homeownership (5-year estimate) for Mason County, WA was 78.79943 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Mason County, WA reached a record high of 79.12333 in January of 2010 and a record low of 74.66271 in January of 2016. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Mason County, WA - last updated from the United States Federal Reserve on May of 2024.