Homeownership (5-year estimate) for Ottawa County, KS was 81.42202 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Ottawa County, KS reached a record high of 85.55350 in January of 2015 and a record low of 79.78423 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Ottawa County, KS - last updated from the United States Federal Reserve on May of 2024.