Homeownership (5-year estimate) for Ottawa County, OK was 67.80003 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Ottawa County, OK reached a record high of 74.85951 in January of 2009 and a record low of 67.80003 in January of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Ottawa County, OK - last updated from the United States Federal Reserve on May of 2024.