Homeownership (5-year estimate) for Ontario County, NY was 75.76442 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Ontario County, NY reached a record high of 80.14976 in January of 2009 and a record low of 75.76442 in January of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Ontario County, NY - last updated from the United States Federal Reserve on May of 2024.