Osborn is located in northwest Missouri. Osborn is between the Dekalb, Clinton county. Osborn has 0.57 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Osborn population is 452, which has shrunk 0.66% since 2000. The population growth rate is much lower than the state average rate of 7.74% and is much lower than the national average rate of 11.61%. Osborn median household income is $50,000 in 2010-2014 and has grown by 54.59% since 2000. The income growth rate is much higher than the state average rate of 25.91% and is much higher than the national average rate of 27.36%. Osborn median house value is $75,000 in 2010-2014 and has grown by 35.62% since 2000. The house value growth rate is lower than the state average rate of 52.06% and is lower 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 Osborn is better than the state average in quality. The Osborn area code is 816.