Sundown is located in south Missouri. Sundown has 1.08 square miles of land area and has no water area. As of 2010-2014, the total Sundown population is 32, which has shrunk 15.79% 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%. Sundown median household income is $51,667 in 2010-2014 and has grown by 110.89% 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%. Sundown median house value is $159,400 in 2010-2014 and has grown by 56.12% since 2000. The house value growth rate is higher than the state average rate of 52.06% and is 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 Sundown is better than the state average in quality.