Owasa is located close to the center of Iowa. Owasa is between the Hardin, Franklin county. Owasa has 0.56 square miles of land area and has no water area. As of 2010-2014, the total Owasa population is 44, which has grown 15.79% since 2000. The population growth rate is much higher than the state average rate of 5.19% and is higher than the national average rate of 11.61%. Owasa median household income is $25,000 in 2010-2014 and has has shrunk by 29.41% since 2000. The income growth rate is much lower than the state average rate of 33.56% and is much lower than the national average rate of 27.36%. Owasa median house value is $57,000 in 2010-2014 and has shrunk by -97.92% since 2000. The house value growth rate is much higher than the state average rate of 53.09% and is much higher than the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers Owasa is much better than the state average in quality.