Homeownership (5-year estimate) for Harper County, OK was 85.97637 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Harper County, OK reached a record high of 85.97637 in January of 2022 and a record low of 74.55285 in January of 2014. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Harper County, OK - last updated from the United States Federal Reserve on May of 2024.